Patrol ship skr 50 project. Small patrol ships pr.50

The First World War revealed the need to create another class of light ships - patrol ships with the purpose of protecting ships and transports at sea from attacks by submarines, torpedo boats and aircraft, performing patrol duty, and actively supporting the actions of ground forces in skerry areas. In the Russian Navy, the issue of designing patrol ships was raised already in 1924. Design studies showed that in order to carry out the assigned tasks, such ships must have a speed of about 30 knots, an economic cruising range (16 knots) of about 1,500 miles, and carry torpedo weapons , depth charges, artillery units with a caliber of about 100 mm, anti-aircraft artillery and machine guns. Already by 1927, the technical design of the Uragan-class patrol ship (later assigned project number 2) was developed and approved. These were the first warships designed and built under Soviet rule. The ship's total displacement was 534 tons, length 71.5 m, speed 25.8 knots, armament 2 x 102 mm, 4 x 45 mm gun mounts, one 3-tube 400 mm torpedo tube, crew - 101 people. In 1927, 8 units were laid down. ships of the project, of which 6 units. in Leningrad, 2 units. in Nikolaev. Subsequently, the ship's design was adjusted twice and successively received numbers 4 and 39. However, no significant changes to the design occurred. Along Project 4, 4 units were laid down in Leningrad and Nikolaev. ships (SKR “Metel”, “Vyuga”, “Grom”, “Burun”). Disassembled, these ships were transported to Vladivostok and assembled there at Dalzavod. These ships subsequently became part of the created OVR formation. Along Project 39, again in Leningrad and Nikolaev, 6 units were laid down. of which 2 units. (TFR “Molniya”, “Zarnitsa”) were transported disassembled and assembled at Dalzavod. A total of 18 units were built before 1938. patrol ships of this type, 8 units. Of these, half the ship composition of the Pacific Fleet was made up. In 1937, the leadership of the Navy issued tactical and technical specifications for the design of a patrol ship that was larger, faster, and more heavily armed than the Uragan-type patrol ship. This became Project 29. The total displacement of the ship of the new project reached 995 tons, length - 85.7 m, speed 34 knots, cruising range (15 knots) 2700 miles, the number of main caliber guns (100 mm) was increased to 3. Before the start of the war, 14 units were laid out for this project at 3 factories. ships (in Leningrad at plant No. 190 - 8 units, in Nikolaev at plant No. 198 - 4 units. , in Komsomolsk-on-Amur at plant No. 199 - 2 units). In total, a series of 30 units was expected. Before the start of the war, 3 units were launched. With the outbreak of the war, the construction of ships of the project was suspended. During the war years, only one ship was completed.
The requirements arising from the experience of the war, as shown by the completed studies, were not fully met by the patrol ships under construction, Project 29. However, 6 units. according to the adjusted project 29K in 1947-51. were completed (two by plant No. 199 in Komsomolsk-on-Amur (TFR “Albatross”, “Burevestnik”), two by plant No. 190 in Leningrad, two by plant No. 820 (former German “Schichhau”) in Kaliningrad. The experience of the war brought forward much more high requirements for patrol ships. First of all, it was necessary to give them high seaworthiness, ensuring safe navigation in any sea condition, with the ability to use weapons in sea conditions of 5-6. It was necessary to strengthen the artillery weapons through the use of universal main caliber installations capable of firing. against sea and air targets, equipped with rapid-fire anti-aircraft guns, means of remote automatic artillery fire control using radar for detecting surface and air targets. It was necessary to increase the effectiveness of torpedo weapons through the use of larger caliber torpedoes, strengthening anti-submarine weapons by increasing the stock of bombs and the use of jets. bomb launchers. It turned out to be impossible to achieve the necessary improvement in the performance characteristics of the ship based on Project 29 with a more radical redesign of the project, and a decision was made to design a new ship. It became project 42. Based on the operational-tactical assignment of the Navy, two design bureaus - TsKB-32 and TsKB-53 - developed a preliminary design design on a competitive basis. The design was carried out in 2 options - with a diesel and steam turbine installation. TTZ for the design, developed by the Navy on the basis of pre-design developments, was approved by the Decree of the Council of Ministers of the USSR on June 27, 1947. The design was entrusted to TsKB-32 in Leningrad. Chief designer Zhukovsky D.D., chief observer from the Navy captain 1st rank Sagoyan A.P. The technical design was approved already in December 1947. For the first time in the domestic fleet, a ship of this class received a smooth-deck architecture; also, the propellers and two rudders did not protrude beyond the main plane, which ensured comparative safety of navigation on shallows and in river mouths. The ship's standard displacement was 1,339 tons, the total displacement was 1,679 tons. It should be noted that the displacement of the new cruise ship was only 400 tons less than the displacement of the pre-war Project 7 destroyer, its width was comparable to the width of the em, and its length was 16 m shorter (96.1 m). All TTZ requirements in the project were met. The purpose of the patrol ship was to escort convoys, perform patrol duty, participate in landing operations and lay minefields. To perform these tasks, the ship had the following tactical and technical elements:
- full speed 29.6 knots, cruising range at economic combat speed of 14 knots up to 2810 miles (instead of 2000 miles provided for by the assignment);
-The power plant is steam turbine, two-shaft, the location of the power plant is echelon (in 4 compartments - in two boiler rooms and two engine rooms, as a result the ship became two-pipe), main boilers KV-42, main turbo-gear units (GTZA) with a power of 14,000 hp each. every;
- the ship's electrical power system (EES) on alternating current, 220 V, 50 Hz (for the first time in domestic shipbuilding on serial ships), with a total power of 550 kW (two turbo generators (TG) of 150 kW each, two diesel generators (DG) of 100 kW each , one parking diesel generator 50 kW);
- artillery weapons consisting of 4 single-gun 100 mm universal B-34USM installations with a fire control system, 4 37 mm machine guns in 2 twin B-11 installations;
- torpedo armament included one 3-tube torpedo tube for torpedoes with a caliber of 533 mm;
- bomb armament consisted of 4 BMB-1 bomb launchers (later replaced by RBU-2500), and two stern bomb releasers;
- radar and hydroacoustic weapons included the RIF radar for detecting surface and low-flying air targets, the Guys-1MN air target detection radar, and the Tamir-5N sonar for detecting submarines.

The lead ship of Project 42 SKR "Falcon" was laid down in Kaliningrad at plant No. 820, based on the German plant "Schihau", restored as soon as possible after the war, on August 17, 1949, launched on September 11, 1950, accepted into the Navy on June 29, 1951. In total, until 1953, this plant built the entire series of 8 units. The ships became part of the Northern Fleet - 6 units, and the Baltic Fleet - 2 units. Subsequently 3 units. ships of the project with the Northern Fleet were transferred to the Caspian Flotilla and were transferred to the Caspian Sea via inland waterways.
In 1949, the issue of developing a new patrol ship of Project 44 with 100 mm artillery in two deck-turret installations, with 45 mm machine guns in 2 quadruple stabilized installations and 25 mm machine guns in 2 quadruple non-stabilized installations was considered. According to calculations made in the preliminary design, the standard displacement of the ship was already more than 1,600 tons. This was comparable to the displacement of the destroyer Project 7.
When the government considered the issue of creating Project 42 patrol ships (and even more so Project 44) and organizing their construction in a large series, their displacement was considered unacceptably large. It was decided to limit the series of ships of Project 42 to 8 units, despite the prospects of the ship, confirmed by the positive results obtained in 1951 during tests of the lead ship of the TFR Sokol. Quite a lot of reasons can be found for the refusal of large-scale construction of these ships, and first of all, the decision of the Chairman of the Council of Ministers of the USSR I.V. Stalin. There were many reasons for this decision. Some of them did not find documentary evidence and remained only in the fragmentary memories of the leaders of the Navy and industry of those years. First of all, the evolution of views on the part of the country's military and political leadership continued. The question arose again, to which there was no clear and unambiguous answer at that time: “What convoys were supposed to guard these ships? When the development of the USSR economy in the post-war years was again focused on “all-round defense from the imperialists and complete autonomy of the state.” To perform patrol duty and guard small coastal convoys, smaller ships were required. According to I.V. Stalin, the new patrol ship should have a displacement of 1000 - 1100 tons, or better yet 900 tons, and be intended for border and intelligence services. Stalin regarded the Navy’s desire to receive a larger patrol ship as “monkeying,” pointing out that one should not copy the Americans and the British, who have raw material bases overseas and therefore really need a patrol ship capable of accompanying transports on long ocean crossings. As a result, on the personal instructions of I.V. Stalin began the development of technical specifications for a new patrol ship with a total displacement of 1200 tons of Project 50.
On June 20, 1950, the Council of Ministers approved the task for the development of a new patrol ship of Project 50. In the task, the total displacement of the ship was strictly limited to 1200 tons. To reduce displacement, even the requirement for economic cruising range was reduced to 1000 miles. Artillery armament was simplified by installing deck-based, non-stabilized 100-mm guns, the same as those on Project 42 Skr.
- complete the development of the preliminary design in September and submit it to the Council of Ministers in October 1950;
- complete the development of the technical project in February and submit it to the Council of Ministers in March 1951;
- begin construction of the lead ship in the 2nd quarter of 1951 and submit it for state tests
In the 3rd quarter of 1952
The design of the patrol ship pr. 50 was started by a special design bureau of the Ministry of Shipbuilding Industry in Leningrad. Then, in March 1952, the technical documentation of the project and part of the design personnel were transferred to Kaliningrad to the design bureau at shipyard No. 820. The chief designer of the project at the beginning was D.D. Zhukovsky, then he was replaced by V.I. Neganov, at the final stage design since the end of 1953 - B.I. Kupensky. The entire design period was observed by Captain 1st Rank V.S. Avdeev from the Navy.
Naturally, Project 42 was taken as the basis for the project. In July-August 1950, various technical issues were coordinated that would make it possible to achieve the specified displacement and the necessary seaworthiness and combat qualities of the ship. However, in the given dimensions it was not possible to fully meet the requirements for wind resistance. The studies carried out have shown that it is possible to provide a given displacement only with a linear placement of the main power plant (GPP), i.e. two main boilers (GC) on board in one compartment (boiler room), two main turbo-gear units (GTZA) on board in another adjacent compartment (engine room), which naturally reduced the survivability of the power plant and the ship as a whole. In the process of ongoing research, a scheme of two machine and boiler rooms (MBO) was considered, i.e. in one compartment GK and GTZA. After numerous disputes, we settled on a linear arrangement of the power plant. During the design, serious attention was paid to achieving high seaworthiness. For these purposes, a large amount of research with testing of various options for hull shapes on models was carried out in experimental pools. The shapes of the nasal contours of the hull were carefully worked out at the Central Research Institute - 45. The nasal formations of the hull were significantly sharpened in comparison with Project 42. All this ultimately led, as it was found out during testing of the lead ship of the project, to better seaworthiness, in terms of flooding and splashing in rough seas, compared to the skr pr. 42 and destroyers pr. 30bis, which had a large displacement. It should be noted that due to the intensive flooding and splashing of the bow of the ship at skr pr. 42, at seas of more than 4 points, the use of weapons was significantly difficult. During testing of the lead ship of the project, it was also noted that the vibration of the aft end of the hull was significantly reduced, again compared to the skr pr. 42 and destroyers pr. 30bis. On skr pr. 42, due to increased vibration, it was even necessary to strengthen the aft part of the hull. The ship, like skr pr. 42, had two rudders, but the propellers, due to their large diameter (reduced speed), protruded beyond the main line, which worsened the conditions for passage along inland waterways and made navigation on shallows and at river mouths more dangerous. At the same time, the ship had a shallower draft.
During the design, special attention was also paid to reducing the weight and size characteristics of weapons, weapons, and equipment, again with the goal of meeting the specified displacement. While ensuring high combat and operational qualities of the ship. Thus, it was planned to replace the two bow 100-mm artillery mounts of the B-34 USM with one twin closed-type installation with the same 100-mm guns. The development of such an installation was then carried out at OKB-172. Attempts were also made to replace the MBU-200 with the MBU-600 and 37-mm assault rifles with 25-mm ones. But still, the final composition of the ship’s armament differed from Project 42 only in the reduction in the number of 100-mm B-34 USM gun mounts from 4 to 3, in the number of torpedo tubes (TA) from 3 to 2, and in the reduction in artillery ammunition by 15%.
The preliminary design was completed on time. During its consideration by the Acting Minister of the Navy, Admiral A.G. Golovko. approved the proposal to replace 4 BMB-1s with 4 BMB-2s. The standard displacement obtained in the preliminary design was 1,059 tons. The technical project was also completed on time. In it, the standard displacement increased to 1,069 tons. Due to the additional free volumes in the double-bottom space obtained on the ship during the design, even with the existing standard displacement, it became possible to take almost twice as much fuel in them (at the largest displacement), an additional 120 tons in overload, and thereby increase the cruising range to almost 2 000, i.e. twice as much as provided for in the design assignment. The presence of only a two-pipe TA instead of the traditional three-pipe was a constant source of criticism. When the technical project was approved, it was decided to oblige SKB-700 MSP, by order of the Navy MTU, to develop in 1951 a technical design of a three-pipe TA in relation to Project 50 ships. Subsequently, these devices were developed and installed on the ships of the project.
The ship's hull was made in the same way as Project 42, smooth-deck, but with even greater longitudinal sheerness in the bow; it was single-tube, with one mast and two superstructures. All combat posts and rooms, with the exception of bomb magazine No. 6, the midshipman's compartment and the tiller compartment, located in the aft part of the ship, had a closed passage, which was unusual for such a small ship and ensured the safety of personnel movement around the ship in stormy conditions. The entire hull was electrically welded, with the exception of the connection of the upper deck with the side and removable sheets. Subsequently, during testing, the overall and local strength of the hull was found to be quite satisfactory. The power plant compartments, wheelhouse and artillery shields were armored with anti-fragmentation armor 7-8 mm thick.
For the power plant of the Project 50 ship, SKBK developed boilers of a new type KVG - 57/28 with blowing into the furnaces, while on Project 42 they used the KV - 42 type with fan blowing into closed boiler rooms. The steam parameters were identical: operating pressure - 28 kg/cm2, superheated steam temperature 3700C. The dimensions of this type of boiler were smaller compared to the boilers installed on ships of Project 42, and this made it possible to place two boilers in one boiler room. Looking ahead, it should be noted that the new design scheme of the ship's boiler was the basis for the creation of highly accelerated small-sized boilers for all classes of surface combat ships of subsequent construction. The problem of subsequent high boost of the furnace with an increase in its heat load by 3 times was also solved. The project also used GTZA of a new type TV - 9. GTZA TV - 9 was a single-casing active-reactive single-flow turbine with a power of 10,000 hp, a single-flow surface condenser located along the axis with a split power. TV-9 could be put into operation from a cold state, which significantly reduced the time for commissioning the power plant. During the period of state testing of serial ships, breakdowns of turbine blades were discovered. A special commission chaired by Professor M.I. Grinberg. I found out that this breakdown occurs due to resonant vibrations at full forward and reverse speeds. On this issue, the Council of Ministers of the USSR in April and September 1954 adopted resolutions to correct these defects. In this regard, a temporary limitation of the maximum speed to 25 knots was introduced. The restriction was lifted in 1955. During sea trials, the ship reached full speed with a normal displacement (50% of fuel and water reserves) of 29.5 knots at 386 rpm of propellers. Despite the reduction in propeller speed compared to Project 42, it was not possible to avoid erosion on the suction sides of the blades at the propeller hubs.
The ship's electrical power system used alternating current with a voltage of 220 V and a frequency of 50 Hz. The total power of the EESC was 425 kW. It included two turbogenerators (TG) with a power of 150 kW each, one diesel generator (DG) with a power of 100 kW (diesel 7D6), one standby G with a power of 25 kW.
According to the project, three 100-mm single-barrel universal deck artillery mounts of the B-34USMA type were installed on the ship, two in the bow and one in the stern, with a firing range of 22 km, a height reach of 15 km, a rate of fire of 15 rounds per minute, 200 shots in the cellar. Artillery mounts were aimed automatically using remote control and manually. This was the first domestic universal installation with automatic remote control from a rangefinder post. To control the fire of 100-mm artillery, a stabilized rangefinder post SVP-42-50 was installed, combined with a radar antenna of the Anchor control system, and a control system (CS) Sfera-50. The Yakor radar had a range of 180 kbt against a sea target, and up to 165 kbt against an air target. Subsequently, the Anchor radar was changed to the Yakor-M2 radar. The 4th 37-mm machine gun was installed as anti-aircraft artillery in two twin V-11 artillery mounts, with a firing range of 8.4 km, a height reach of 4 km, firing 360 rounds per minute and autonomous guidance.
As a torpedo armament on the ship, the project provided for the installation of one 3-tube torpedo tube with an ammunition load of 3 533-mm torpedoes in a device with a fire control system from a central device. The TA was intended for firing only forward-propelled steam-gas torpedoes 53-38, 53-39, 53-39U, 53-51. Later, with the advent of anti-submarine torpedoes, torpedoes of the SET-65 type were used.
As an anti-submarine weapon on the ship, the project provided for the installation in the bow of an MBU-600 bomb launcher with 24 guides (B-30M bomb, with a firing range of 644 m, destruction depth of 330 m). Later, during upgrades under the 50PLO project, it was replaced by two 16-barrel rocket launchers of the RBU-2500 type (RGB-25 bomb, caliber 213 mm, with a firing range of 2.8 km, a submarine destruction depth of 330 m), with remote control and located in the bow of the ship on board. Four single-barreled BMB-2 bomb launchers were installed in the stern of the ship (BB-1 bomb, caliber 430 mm, with a firing range of 120 m, a submarine destruction depth of 330 m). Later, with the installation of RBU-2500, they were dismantled. At the rear of the ship there were two stern bomb releasers.
As a radio-technical armament of weapons on the ship, the project provided for the installation
GAS "Pegasus - 2" with a sub-keel antenna, which was one of the 1st generation GAS, operating in echo and noise direction finding modes and having a detection range of up to 2 - 3 km. During testing, it was found that at a speed of up to 20 knots, this sonar was capable of detecting software located at periscope depth at a distance of 14 kbt (2.6 km), and anchor mines at a distance of 7 kbt. Already during construction, GAS “Pegasus - 3M” and “Hercules” were installed on ships of later construction. The installation of the Lin radar was envisaged as a navigation radar, allowing the detection of surface targets at ranges of up to 25 km. As a radar for detecting surface and air targets, it was planned to install the "Guys - 1M4" radar with a detection range of surface targets up to 8-10 km, air targets - up to 40-50 km. Later, instead of this radar, a more effective Fut-N radar was installed with a detection range of up to 25 km, airborne - up to 50 km. The combat information system (CIUS) “Tablet-50” was also installed on the project ship, intended to coordinate the work of the ship’s means of illuminating the situation, displaying it on tablets, processing information, and determining the elements of target movement. At the same time, simultaneous processing of data on 4-5 surface and 7-9 air targets was ensured.
The types of equipment adopted at that time for service in the Navy were installed as navigational weapons and communications equipment.
The ship's unsinkability was ensured by its division into 11 waterproof compartments. According to calculations, the ship was supposed to remain afloat if any two adjacent compartments were flooded, provided that the compartments adjacent to the flooded ones were kept “dry”. In this case, the stability of the ship will always be positive (h > 0). It is most dangerous to receive damage to a ship of standard displacement, because with this displacement the ship has the least stability. The results of calculations of the most dangerous cases of damage showed that the ship pr. 50 has relatively high unsinkability ratings and remains afloat, maintaining positive stability when flooded, in some cases, more than 2 adjacent compartments. This way the ship remains afloat, maintaining positive stability at:
- flooding of 4 adjacent compartments in the area of ​​0 - 59 frames and the presence of filtration water on the lower deck in the area of ​​59 - 80 frames;
- separation of the bow end to the 59th bulkhead and the presence of filtration water in the hold in the area of ​​59 - 80th;
- flooding of 3 adjacent compartments in areas 30 - 80, 80 - 129 shp;
- flooding of 4 adjacent compartments in the area of ​​59 - 129 shp., but only with full displacement;
- flooding of 3 adjacent compartments in areas 129 - 172, 117 - 162 shp;
- separation of the aft end to the bulkhead 129 shp.
The death of a ship from loss of stability (capsizing) could occur when:
- separation of the nasal tip to the bulkhead 59 sp. and asymmetrical flooding of 2 adjacent compartments in the area of ​​59 - 96 shp. and in the absence of fuel in spare tanks;
- sharply asymmetrical flooding of 4 adjacent compartments in the area of ​​59 - 129 shp. with standard displacement;
- asymmetrical flooding of 4 adjacent compartments in the area of ​​117 - 172 shp. with standard displacement;
- separation of the aft end to the bulkhead 129 shp. and asymmetrical flooding of 2 adjacent compartments in the area 96 - 129 sp..

0 - 7 frame
- forepeak, skipper's, painting and rigging storerooms;
7 - 30 frame

Chain box, capstan and electromechanical storage room, storage roomwet provisions and refrigeration chamber, compartment of POU GAS "Pe went out", Kubrick No. 1 (for 10 people), utility room. workshop, bathhouse, latrine mands, section shaft, washroom, vestibule;

30 - 45 frame

Cellar No. 1 of artillery ammunition (200 rounds, 100 mm), artillery sky pantry, linen pantry, cabin No. 2 (for 24 people), cockpit No. 3 (for 21 people), cabin cultural enlightenment works, office;

45 - 59 frame

Fresh water tanks No. 1, 2, artillery ammunition cellar No. 2

(200 shots, 100 mm), cellar No. 3 of anti-submarine ammunition(72 B-30M bombs, later RSL-25 bombs), cockpit No. 4 (at 34 people), cockpit No. 5 (for 20 people), treasure vaya spare parts, pantry of bread andconsumable provisions, office wardroom ditch, guidance post MBU-600 (RBU-2500);

59 - 80 frame

Fuel tanks No. 1, 2, 3, cofferdam, gyro post, log compartment, central artillery post, "Component" post, cabins officers No. 1-7, secret office, latrine, shower officer military personnel, officer measles dor, aggregate Radar "Fut-N", cabinmandir of the ship, official there drill, radar station "Fut-N", galley, Noso vaya power plant, code. post, p di o cabin, H-blocks radar"Foot-N" and "Neptune", wheelhouse, navigator Skye cabin, signal cabin;

80 - 96 frame

Fuel tanks No. 4, 5, 6, feed water tanks No. 1, 2, to body department;

96 - 117 frame

Fuel tanks No. 7, 8, 9, warm box No. 1, 2, waste oil cis terna No. 1, 2, separated oil tank No. 1, 2 machine (tour bin) compartment;

117 - 129 frame

Fuel tanks No. 10, 11, dirty condensate tank No. 2, 4, cis lubricating oil thorn No. 1, cofferdam, auxiliary compartment body furs lows, aft power station, mechanical pantry and workshop, vestibule, AU V-11;

129 - 144 frame

Corridors of propeller shafts (stern tubes), fuel tanks No.№ 12, 13, diesel fuel tank No. 1, cellar No. 4 artbo reserve (4000 rounds, 37mm (B-11), cellar No. 5 artillery zap sa (200 shots, 100mm), Cube No. 6 (for 38 people);

144 - 162 frame

Fuel tanks No. 14, 15, 16, cofferdam, cellar anti- daughter ammunition No. 6 (BB-1 bombs), fan room, midshipman's cabins Nos. 8, 9, 11, midshipmen's wardroom, treasuresupply of medicines, infirmary, corridor, midshipmen's latrines and infirmary;

162 - 174 frame

(sternpost)

Fuel tanks No. 17, 18, bomb control station syvatelami, tiller compartment.

Main design tactical and technical elements:

Displacement:standard -1068 tons, normal -134 tons, full -1200 tons;
Main dimensions: maximum length / along the vertical line - 91.6 / 86 m, maximum width / according to the vertical line - 10.2 / 9.6 m, average draft at full displacement - 2.7 m;
Type and power of power plant: twin-shaft, steam turbine, main boilers 2 x GK KVG 57/28 steam output 57 t/hour, steam pressure 28 kg/cm, steam temperature 370 C, main turbo gear units 2 x GTZA TV-9, power 10,000 hp . each, nominal speed of propeller shafts - 445 rpm, fixed pitch propellers;
Electric power
system:
AC, 220 V, 2 x TG, 150 kW each, 1 x DG (7D6), 100 kW, 1 x DG (parking), 25 kW, total power 425 kW;
Speed:

full freewheel - 29.5 knots;

combat economic - 14.5 knots;

Cruising range:

2000 miles at combat economic speed,

320 miles - at full speed;

Seaworthiness:not limited;
Stocks:
fuel (fuel oil F-5) - 232 tons;
fuel (diesel) - 4.5 tons;
motor oil- ? tons;
turbine oil- ? tons;
drinking water- 26 tons;
boiler water (feed water) - 24 tons;
Autonomy:5 days;
Weapons:
Shturmanskoe:Gyrocompass "?", magnetic compasses "UKP - M1" and "UKP - M3", log MGL - ?, echo sounder NEL - ?, radio direction finder ARP - 50R;
Artillery:

3 x 1 100 mm universal deck gun mounts

B - 34USMA (two AU in the bow, one in the stern) with automatic remote guidance from the rangefinder post. Radar control system "Anchor" (later "Anchor - M2"), firing control system "Sphere - 50", stabilized sighting post SVP - 42-50, combined with the radar "Anchor";

2 x 2 37-mm twin automatic artillery mounts V - 11 (V - 11M);
Anti-submarine: 1 MBU-600 bomb launcher with 24 bomb guides (B-30M - 72 pcs. in the cellar). Later, during modernizations, instead of this bomb launcher, 2nd RBU - 2500 (16 barrels, RSL bombs - 25) were installed in the nose on board with remote control;
4 BMB-2 bomb launchers (BB-1 depth charges) in the stern. They were later dismantled;
2 stern bomb releasers;
Torpedo:1 x 3 533-mm torpedo tube (direct steam-gas torpedoes 53-38, 53-39, 53-39U, 53-51, with the adoption of SET-65 anti-submarine torpedoes);
Communications:Shortwave transmitter and receiver, VHF station, ZAS equipment,
all-wave receiver "Volna - 2K", GGS;
Radio engineering: Radar "Guys - 1M4" for detecting air and surface targets (later radar "Fut - N"), navigation radar "Neptune" (later radar "Lin", "Don", equipment for the identification system "Fakel" (later "Nichrome");
Hydroacoustic: GAS "Pegasus - 2" (on ships of later construction GAS "Pegasus - 3M", "Hercules");
BIUS:"Tablet-50";
Crew:168 people (including 11 officers). According to some sources, 189 people.

A comparison of the skr pr. 50 of the first series with foreign analogues shows that while our skr was superior to them in driving performance, it was significantly inferior in cruising range. This can be explained by the fact that our squadron was not intended to escort ocean convoys. An integrated assessment of weapons shows that the skr pr. 50 was at the level of the US Navy's Butler tank built during the 2nd World War, but inferior to the Dili tank built in the 50s. In terms of artillery weapons, if we consider only the firing range and the size of a minute salvo, then our skr was superior to its analogues, however, their turret installations made it possible to use artillery in conditions of more intense splashing and waves. Finally, the automatic 76-mm gun mounts of the Dili SKR were significantly more effective when firing at air targets. In terms of anti-submarine weapons, the superiority of the Dili TFR was significant, because its torpedo tubes used homing anti-submarine torpedoes, the Mk108 rocket launcher had an effective firing range of 2.5 kbt, and the sonar had a detection range of more than 30 kbt. Later, during the modernization of the missile defense system on Project 50PLO, anti-submarine weapons and means of supporting them began to correspond to that time, and the ship’s capabilities became equal to its foreign counterparts.
The construction of Project 50 patrol ships was launched at three shipyards: No. 445 (later the 61 Kommunara plant) in Nikolaev, No. 820 (later the Yantar plant) in Kaliningrad and No. 199 (later the Lenin Komsomol plant) in Komsomolsk-on-Amur.
The lead ship of Project 50 SKR "Ermine" was laid down on the slipway of plant No. 445 (later plant named after 61 Kommunara) in Nikolaev on December 20, 1951, launched on July 30, 1952 and accepted into the Navy after lengthy tests of only 30 - July 1954
A total of 68 units were built before 1959. project ships. After the destroyers of Project 30bis (70 units), this was the second largest series of ships in the Russian fleet, the displacement of which was more than 1000 tons. The entire series was built, in fact, in 7 years, starting from the moment the lead ship was laid down, and the delivery of the entire series to the Navy was completed within 5 years. At the same time 20 units. was built at plant No. 445 (commissioned from 1954 to 1956), 41 units. at plant No. 820 (commissioned from 1954 to 1959), 7 units. at plant No. 199 (commissioned in 1954). Construction was carried out using the method of large-scale mass production. The technology of block formation of housings was used with saturation of each block in specialized workshops of factories. The ship was ultimately assembled on a slipway of five separate blocks, delivered from the factory workshops via a specially constructed transportation system. As a result, the construction time for ships was significantly reduced. The construction period of serial ships from laying to delivery to the Navy took on average only 10-12 months, and for individual ships only 4-6 months. The intensity of construction of ships of the project and the rate of replenishment of the fleet with new ships in those years are impressive. Every year, each plant delivered from 6 to 8 units to the fleet. ships pr. 50. So in 1954, plant No. 820 delivered 9 units to the fleet, plant No. 445 - 8 units, plant No. 190 - 7 units. Larger ships were built just as intensively in those years - destroyers of Project 30bis, the construction period of which was 14-18 months. Delivery of ships of this project by four shipyards reached 20 units. per year. Including the Far Eastern plant No. 199, in some years the Navy delivered 5-6 units. project ships. There is no longer any need to talk about submarines and ships of smaller displacement.
The ships were enlisted in all fleets. 15 units were initially assigned to the Northern Fleet. ships of the project, for the Baltic - 16 units, for the Black Sea - 18 units, for the Pacific - 19 units. To the Pacific Fleet in addition to 7 units. ships pr. 50 built by plant No. 190 (TFR “Bison”, “Bison”, “Stork”, “Weasel”, “Pelican”, “Penguin”, “Cheetah”) until 1959 another 12 units were transferred via the Northern Sea Route . ships built by plant No. 820 (SKR "Lun", "Los", SKR - 54, - 55, - 50, - 59, - 60, - 61, - 62 (later "Irkutsk Komsomolets"), - 74, - 75, - 4, - 10. At different times, patrol ships of Project 50 were part of various formations of the Pacific Fleet: 173 armored vehicles (destroyer brigade, Petropavlovsk - Kamchatsky), 174 armored vehicles, 196 brkovr (Sovetskaya Gavan), 201, 202 brplk, 47 brkovr, 45 brkovr (Primorye). Later, from the Northern, Baltic and Black Sea fleets, one ship of the project moved to the Caspian Sea and became part of the Caspian flotilla. 16 ships of the project were eventually transferred to the navies of foreign states: the Indonesian Navy - 8 units. (from the Pacific Fleet 4 units: TFR "Bison", "Bison", "Aist", "Pelican"), the Navy of the German Democratic Republic - 3 units, the Bulgarian Navy - 3 units, the Finnish Navy - 2 units. Construction of ships. The project was carried out in China using technical documentation transferred to the USSR.

During their service, Project 50 patrol ships demonstrated fairly high operational and seaworthiness and were quite easy to operate and maintain. The crews were sufficiently satisfied with the living conditions. The ships of the project, despite their autonomy limited to only 5 days in terms of supplies of feed water and fuel, were involved in performing combat service tasks. Basically, combat service tasks in the Mediterranean Sea as part of 5 opesk and in the Indian Ocean as part of 8 opesk were carried out by patrol ships of the project from the Black Sea Fleet.
The patrol ships of the Pacific Fleet performed combat service tasks in the Korea Strait area. They were also involved in carrying out tasks in more remote areas. So SKR - 54 from the 29 dnplk 45 brkovr (Vladimir Bay) in 1981 carried out tasks in the South China Sea (Cam Ranh). At the same time, transitions to the area of ​​combat service and back were made under their own power.
Project 50 patrol ships were in service in the fleets until 1990. Most of the ships of the project served in the fleet for more than 30 years. The ships of the project, which were part of the Pacific Fleet, were in service until 1989. The Laska TFR (built in 1954) was excluded from the service of the Pacific Fleet by order of the Navy Civil Code in 1981, the Gepard TFR (built in 1954) - by order Civil Code of the Navy - in 1984, TFR "Los" (built in 1955), TFR - 55 (built in 1955), TFR - 50 (built in 1956), TFR - 54 (built in 1956), TFR - 10 (built in 1958) - by order of the Navy Civil Code - in 1987, TFR "Penguin" (built in 1954), TFR - 74 (built in 1956), TFR - 75 (built in 1956) - by order of the Navy Civil Code in 1988, TFR "Lun" (built in 1954), TFR - 61 (built in 1956), TFR "Irkutsk Komsomolets" (built in 1956), TFR - 59 (built in 1956). built), TFR - 4 (built in 1958) - by order of the Navy Civil Code - in 1989. TFR "Lun" had the longest service life - 35 years as part of the Pacific Fleet.

Literature: - Berezhnoy S.S., “Patrol ships of the USSR and Russian Navy 1945-2000.

(a guide to ship personnel)", supplement to the magazine

"Modeler - designer";

Burov V.N., “Domestic shipbuilding in the 3rd century of its

history", 1995, St. Petersburg, "Shipbuilding";
- “History of domestic shipbuilding”, volumes 4, 5 “Shipbuilding in

post-war period 1946-1991", 1996, St. Petersburg, "Shipbuilding".
- Kuzin V.P., Nikolsky V.I., “USSR Navy 1945-1991”,

1996, St. Petersburg, Historical Maritime Society.

the information was prepared by captain 1st rank reserve Yangaev M.Sh.

Project 50 patrol ships


Finnish Project 50 patrol ship "Hämeenmaa"

Project
Country
Manufacturers
  • TsKB-820
Operators
Main Features
Displacement1054 t (standard)
1186 t (full)
Length96.6 m (according to the vertical line 86 m)
Width10.2 m (according to the vertical line 9.6 m)
Draft2.9 m (according to the vertical line 2.8 m)
Bookinganti-fragmentation 7-8 mm thick
Engines2 steam boilers KVG-57/28, 2 GTZA TV-9
2 turbo and diesel generators each
Power20030 hp
Mover2 shafts and 2 propellers
Travel speed29.5 knots (maximum)
15.1 knots (economic)
Cruising range1950 nautical miles (at 15.1 knots)
2200 (at a speed of 14.5 knots)
Autonomy swimming5 days
Crew168 people (11 officers)
Armament
Radar weaponsBIUS "Tablet-50", general detection radar "Guys-1M4" (or "Fut-N"), navigation radar "Lin" (or "Neptune-M"), sonar "Pegasus-2" (or "Pegasus-3M" )
Electronic weapons"Bizan-4" and acoustic guards BOKA-DU
Artillery3 x 100 mm AU B-34 USMA
Anti-aircraft artillery2 x 2 37 mm AU V-11 (or V-11M)
Anti-submarine weapons1 x 24 MBU-200
4 x BMB-2
RBM/BPS depth charges
2 bomb releasers MBU-200 / RBU-2000
Mine and torpedo weapons1 x 2/3 533 mm torpedo tubes DTA-53-50 (or TTA-53-50)
26 min
Media files on Wikimedia Commons

Project 50 patrol ships of the Ermine type(according to NATO classification - Riga class frigate) - warships of the USSR Navy, developed after World War II. They came to replace the patrolmen of Project 42. It was developed in two modifications: modification 50 and modification 50-PLO (with enhanced anti-submarine weapons).

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Story

Requirements

After the release of the first Project 42 patrol ship, the Council of Ministers of the USSR obliged the Ministry of the Shipbuilding Industry and the Naval Ministry to take control of the development of the Project 50 patrol ship and the construction of the lead ship with a displacement of 1200 tons according to these drawings, and the following deadlines were determined for the work:

  • complete the development of the preliminary design in September and submit it to the USSR Council of Ministers in October 1950;
  • complete the development of the technical project in February and submit it to the USSR Council of Ministers in March 1951;
  • begin construction of the lead ship in the second quarter of 1951 and submit it for state tests in the third quarter of 1952.

All work was entrusted to TsKB-820. In July-August 1950, coordination was carried out on various technical issues that would make it possible to ensure the implementation of the technical specifications, but it was not possible to fully meet the requirements for wind resistance in the given sizes.

Design

Engine studies have shown that with a linear placement of the power plant it is possible to ensure displacement at a given level, and a combined scheme of two machine-boiler plants was considered. For this purpose, SKBK created boilers with blast into furnaces of the KVG-57/28 type with natural circulation, vertical shape, with a developed radiation surface, one-way flow of flue gases and two-front heating. The temperature of the superheated steam reached 370°C, which was considered a moderate temperature, and the operating pressure reached 28 kg/cm². The new design scheme of the ship's boiler was the basis for the creation of highly accelerated small-sized boilers for all classes of surface combat ships of post-war construction, thereby solving the most important task of subsequent high forcing of the firebox with an increase in its thermal load three times. After much debate, a linear arrangement of the power plant was adopted.

Options with weapons that were very different from Project 42 were considered: it was supposed to replace the two B-34USM bow mounts with one twin closed-type mount with the same guns (its development was carried out at OKB-172). Attempts were also made to replace the MBU-200 with the MBU-600, and the 37 mm assault rifles with 25 mm. However, everything was limited to a reduction in the number of B-34USM installations from four to three, the number of torpedo tubes from three to two, and a reduction in artillery ammunition by 15%.

The preliminary design was completed by the Leningrad branch of TsKB-820 on time. During its consideration, the Acting Minister of the Navy, Admiral A. G. Golovko, approved the proposal to replace the BMB-1 class bombs with the BMB-2 class. The standard displacement obtained in the preliminary design was 1,059 tons, in the technical design it increased by another 9 tons. Due to the additional volumes obtained on the ship, it became possible to take almost twice as much fuel (at the largest displacement) and increase the cruising range to almost 2000 miles.

However, during the further review process, it turned out that it was impossible to ensure the storage and use of ammunition equipped with TGA on the ship in strict accordance with the current instructions. Also constantly causing criticism was the presence of only a two-tube torpedo tube instead of the traditional three-tube one. Finally, when the technical project was approved, it was decided to oblige SKB-700 to rework the project ordered by the MTU of the Navy, working on the option of installing a three-tube torpedo tube, which was completed successfully.

At first, the chief designer was D. D. Zhukovsky, then V. I. Neganov received this position, and at the final stage, from the end of 1953, B. I. Kupensky became. The observer from the Navy was Captain 1st Rank V.S. Avdeev.

Description

Uniform and armor

The ship was smooth-deck with longitudinal sheer, single-tube, with one mast and two superstructures. The nasal formations in the theoretical drawing, compared to project 42, were significantly sharpened, which should have significantly reduced splashing (this drawing was used by the last chief designer in his further projects). All combat posts and rooms, with the exception of bomb magazine No. 6, the midshipman's compartment and the tiller compartment, had a closed passage, which was unusual for a small ship. The compartments of the main power plant, the wheelhouse and the shields of the artillery installations were armored with anti-fragmentation armor 7-8 mm thick. The entire hull was electrically welded, except for the connection between the upper deck and the side and the removable plates. According to the test results, the overall and local strength were found to be satisfactory. The vibration of the stern end at all strokes turned out to be less than that of the destroyers 30 bis and corresponded to temporary standards.

Speed ​​indicators

During sea trials, the ship, with normal displacement, developed an average speed of 29.5 knots at 386 propeller revolutions per minute, which was less than that of Project 42. However, even this did not help get rid of erosion on the suction sides of the blades at the propeller hub. The ship had two rudders, but the propellers, due to their larger diameter, now protruded beyond the main line, and this worsened the conditions for the ship's passage through inland waterways, making navigation on shallows and in river mouths more dangerous. During sea trials with sea conditions of 4, 5 and 6 points, it was found that with sea conditions of 4 points, the speed of the ship and the use of any combat and technical means were not limited; with waves of 6 points, the speed was reduced to 23 knots, and only the main one could be used. artillery (at speeds up to 16 knots). The overall assessment of the ship's maneuverability and seaworthiness was considered satisfactory. The ship's seaworthiness for the use of weapons was rated at 4 points.

Engine

The turbo-gear unit of the TV-9 ship was a single-casing active-reactive single-flow turbine with a capacity of 10,000 horsepower and a single-flow surface condenser located along the axis with a split power. TV-9 could be put into operation from a cold state. During the period of state testing of serial ships, broken blades began to be discovered. A special commission chaired by Professor M.I. Grinberg found that these breakdowns occurred due to resonant oscillations at full speed (both forward and rear). The manufacturer and its SKBT adopted higher voltages than previously accepted in marine turbine construction, without ensuring structurally and technologically high-quality production. In April and September 1954, resolutions of the Council of Ministers of the USSR were adopted, in pursuance of which defects in the TV-9 turbines were corrected, and therefore, until 1955, a temporary restriction on the maximum speed (25 knots) was introduced, but malfunctions with these turbines arose and in the future.

Armament

The ship was equipped with three 100-mm B-34 USMA guns. The aiming of these artillery mounts was carried out automatically using remote control, as well as manually. This was the first domestic universal artillery mount with automatic remote guidance from a rangefinder post (Sfera-50 control system). There were no serious comments about them, but it was discovered that the guide tray sagged during operation, and the sleeve deflector did not always ensure free fall of the sleeves. To control the fire of 100-mm artillery, a stabilized sighting post SVP-42-50 was installed, combined with the Anchor radar antenna, whose range for a sea target was 180 cables, and for an air target - up to 165 cabs. The double-tube torpedo tube installed on the ship was intended to fire only forward-propelled steam-gas torpedoes of types 53-38, 53-39, 53-ZEU, 53-51. New radio-technical weapons were installed - the Lin surface target detection radar, which could detect low-flying aircraft, and the Pegasus-2 hydroacoustic station, which, at a speed of about 20 knots, was capable of detecting submarines at periscope depth at a distance of 14 cabs, and the anchor min – 7 cabs (with a minimum requirement of 3 cabs).

I, Regotun Yuri Alekseevich, entered in 1974 and in 1979 graduated from the steam power department of the Leningrad Higher Naval Engineering School named after V.I. Lenin in the city of Pushkin, Leningrad region, with a specialty in steam power power plants. Member of the CPSU since April 1979.

Since August 1979 - commander of the machine-boiler group, since December 1982 - commander of the electromechanical combat unit of military unit 22905 (TFR "Arkhangelsk Komsomolets") of the Red Banner Northern Fleet in Severodvinsk, Arkhangelsk Region.

Since May 1986 - Deputy Chief Engineer of the 176th Navy Ship Repair Plant in Arkhangelsk. In 1988 he entered and in 1990 graduated from the shipbuilding department of the Naval Academy named after Marshal of the Soviet Union A.A. Grechko, majoring in engineering, energy systems of ships in Leningrad.

Since August 1990 - head of the production department (ship builders) - chief builder (ships), since April 1994 - head of the production and dispatch department - head of production of the 176th Navy Shipyard in Arkhangelsk.

Since May 1996 - deputy commander of military unit 63971 for production in the village of Danube-1, Primorsky Territory. This is the 30th SRZ of the RF Ministry of Defense.

Since March 2000 - service in the central office of the Ministry of Defense of the Russian Federation as a senior officer in the repair department (Operation and Repair of Weapons and Military Equipment of the Armed Forces of the Russian Federation, 17th Directorate of the Defense Ministry of the Directorate of the Chief of Armaments of the Armed Forces of the Russian Federation). He was involved in repair enterprises of the Ministry of Defense of the Russian Federation. Resigned to the reserve in July 2008. Total length of service: 34 calendar years, preferential years - 38 years.

As for the patrol ship "Norka", I remember the following. During my service, the TFR "Norka" was the oldest ship of our 41st division, first of patrol ships, then of anti-submarine ships. In 1980-1981 The ship was undergoing repairs at the Zvyozdochka shipyard, where it underwent serious repairs and modernization. In my opinion, a significant contribution to this was made by the commander of BC-5, captain-lieutenant Mikhail Nikolaevich Sitaev, and, probably, captain-lieutenant Mozhelev Nikolai Ivanovich (who was in this position of commander of BC-5 before Sitaev, but I don’t remember the time of his departure from ship). Before being put in for repairs, it was believed that the ship's hull was worn out and even restrictions on seaworthiness were introduced when the ship went to sea. The repair completely changed the situation, since defect detection and repair of the ship's hull showed it to be in decent condition. Zvezdochka's approach to the repair of nuclear submarines made it possible to put into practice high requirements and quality for the repair of the ship's main and auxiliary mechanisms, its pipelines and systems. Modernization was carried out:

In the galley area, on the site of the former samovar enclosure, a second boiler water evaporator was installed on the starboard side, which largely solved the problem of replenishing water supplies on the ship;

All living areas are equipped with boat UVOs (universal air coolers), which, being connected to the ship’s steam heating system, made it possible to create normal living conditions for the entire crew. We adopted this experience, in particular, we installed an air defense system at Komsomolets in residential premises, as well as in KO and MO;

Temperature control systems for the operation of the main boilers KVG 57/28, GTZA TV-9 and shaft lines were installed;

Salinity meters were installed to measure the salinity of the feed water;

New condensate level regulators were installed in the main refrigerators GTZA TV-9 instead of RUK-1.

There were other technical “gags”, but I described the main ones that I remembered.

After leaving this repair, the ship went through without major repairs until the next repair in 1986-1987. at 176 Shipyard (then still a Navy plant, and then the Russian Ministry of Defense), which was its last repair before its withdrawal from service in the USSR Navy. I was involved in this last repair of "Mink" from the plant side. The builder of the order was appointed the builder of warships Alexander Mikhailovich Grishchenko, who ensured the organization of repairs.

I remember two moments from my time at Norka:

1) when going out to sea, the line supplying saturated steam to the second “boat” evaporator cracked. The pipe was made of stainless steel and using improvised means, i.e. With ordinary electrodes and the efforts of the BCh-5 craftsmen, we could not weld it. As a result, instead of an additional two tons of condensate per hour, we had a serious loss of feedwater from the steam-condensate cycle. As a result, the evaporator was stopped and the ICV water continued to be boiled in the auxiliary machinery compartment. Replenishing water supplies was difficult for us. since the BC-5 watch was accustomed to the fact that feed water was supplied in more than sufficient quantities. Upon returning to the base, the defect was eliminated with the help of a floating workshop. After returning from vacation, Misha Sitaev received serviceable equipment and kept making fun of me. Like, how did you manage to have problems with water, having two evaporators...

2) at night, after the sailing watch was dismissed, I went to rest in cabin No. 1. After some time, the messenger woke me up: “Comrade senior lieutenant! The ship is stationary...!” I look at the pressure gauges in the main boilers - the norm, I look at the tachometers for the rotation of the shaft lines - average speed. All these instruments were installed on the aft bulkhead of the cabin and are clearly visible in the recumbent position. I was very surprised, brought my body into a vertical position and went out to the waist. Exactly, we are standing, although the cars are working “Medium forward”. I climbed onto the navigation bridge and saw a cheerful picture. The ship rested its stem against a huge ice floe and stood... conscientiously working with its propellers. Of course, the situation was corrected by changing course. And the hero of this watch was the officer on duty, I don’t remember who it was. He took it into his head to spit overboard, which he did. However, his powerful spit did not fly towards the stern, as usual, but disappeared along a trajectory perpendicular to the center plane of the ship. This fact greatly interested the officer on duty, which was the reason for restoring the ship’s movement to the given course!

Patrol ships of project 50 - 68 units.

dacha type SKR, created as an alternative to Project 42 ships. The displacement was reduced due to the use of a linear power plant scheme (instead of the echelon on its predecessors) and the abandonment of the fourth 100-mm ar! installations. Driving performance and seaworthiness turned out to be very good. During modernization in 1959 - 1960. All Project 50 ships were equipped with three-pipe TAs and two RBU-2500 bomb throwers. In addition to 68 TFRs delivered by domestic industry, 4 ships were built according to our documentation in China.

"JAGUAR", from 10/25/1968 - “Komsomolets of Georgia”, from 8/31/1977 - OS-188 (serial number 1123). On December 7, 1951, she was included in the list of Navy ships and on July 23, 1952, she was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on 2/14/1953, entered service on 4/24/1954 and included in the Black Sea Fleet on 4/30/1954. 1 - 30.6.1967 and 1.11.1970 - 31.3.1971, while on combat duty in the war zone in the Mediterranean Sea, carried out a combat mission to assist the armed forces of Egypt. On June 28, 1977, it was withdrawn from service, disarmed and reorganized into the OS, and on August 13, 1987, it was excluded from the lists of Navy vessels in connection with its delivery to the OFI for dismantling and sale. 10/1/1988 disbanded and later cut into metal in Sevastopol.

"WOLVERINE"(factory no. 110). 1.2.1952 was included in the list of Navy ships and on 19.6.1952 was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 16.8.1953, entered service on 30.4.1954 and on 17.5.1954 included in the 4th Navy. In the fall of 1954, it was transferred via inland water systems from the Baltic to the White Sea and on 12/30/1954 it was transferred to the Northern Fleet, and on 11/30/1973 it was transferred to the Leningrad Naval Base. From 20.8.1958 to 20.11.1959 it was modernized at Shipyard No. 820, and from 11.6.1971 to 30.11.1973 and from 7.8.1979 to 1.2.1980 at Shipyard-7 in Tallinn it underwent major repairs. 4.5.1989 expelled from the Navy in connection with delivery to the OFI for disarmament, dismantling and sale, 1.11.1989 disbanded and later cut up for metal in Leningrad.

LEOPARD”(No. 108). On 11/13/1951 she was included in the list of Navy ships and on 12/21/1952 she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 4/30/1953, entered into service on 4/30/1954 and on 5/10/1954 included first in the 4th Navy, and in the fall of 1954 transferred via inland water systems from the Baltic to the White Sea and on 12/30/1954 transferred to the Northern Fleet. From 11/10/1959 to 12/16/1960, shipyard No. 820 underwent modernization and medium repairs. 12/10/1961 was withdrawn from service, mothballed and first in Pala Bay (Polyarny) and 9/18/1965 in Dolgaya-Zapadnaya Bay (Granitny village) laid up. 09/03/1981 expelled from the Navy in connection with delivery to the OFI for disarmament, dismantling and sale, 09/1/1981 disbanded and later cut up for metal in Murmansk.

"PANTHER", from July 7, 1977 - “Soviet Turkmenistan” (plant number 1121). On 12/5/1951 she was included in the list of Navy ships and on 2/21/1952 she was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on August 20, 1952, entered service on May 21, 1954 and was included in the Black Sea Fleet on May 31, 1954. 6-11.8.1966 paid a visit to Alexandria (Egypt). 5.8 - 12/15/1970, while on combat duty in the war zone on the Mediterranean Sea, he carried out the task of providing assistance to the armed forces of Egypt. On June 21, 1977, it was transferred to the KKF and in the summer of 1977 it was transferred via the Volga-Don Canal from the Azov Sea to the Caspian Sea. On June 25, 1988, it was expelled from the Navy in connection with its surrender to the OFI for disarmament, dismantling and sale; on October 1, 1988, it was disbanded.

"LYNX"(factory No. 1122). On December 7, 1951, she was included in the list of Navy ships and on April 22, 1952, she was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on December 31, 1952, entered service on May 21, 1954 and was included in the Black Sea Fleet on May 31, 1954. On 12/1/1962 it was withdrawn from combat service, mothballed and first in Ochakov, on 1/31/1975 in Donuzlav, and on 1/29/1976 in Poti it was put into storage, but on 1/18/1982 it was reactivated and put back into service. On April 19, 1990, it was expelled from the Navy in connection with its delivery to the OFI for disarmament, dismantling and sale; on August 1, 1990 it was disbanded and later cut up for metal in Sevastopol.

“ZUBR”(factory no. 41). 13.5.1952 was included in the list of ships of the Navy and 29.8.1952 was laid down in the shipyard workshop No. 199 in Komsomolsk-on-Amur, launched (removed from the dock) 9.7.1953, entered service on 31.5.1954 and included in the composition on 14.6.1954 Pacific Fleet 24.4.1965 expelled from the USSR Navy in connection with the sale of the Indonesian Navy. Renamed “Napd Tiap”, disbanded on November 1, 1965, disarmed in 1971 and sold for scrap.

"ERMINE"(factory no. 1120). On 12/7/1951 she was included in the list of Navy ships and on 12/20/1951 she was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on 6/30/1952, entered service on 6/30/1954 and included in the Black Sea Fleet on 2/25/1955; was the lead ship of the series. 12/1/1962 was withdrawn from combat service, mothballed and first in Sevastopol, 9/10/1968 in Ochakov, and 5/22/1972 in Donuzlav it was put into storage, but on 2/15/1989 it was reactivated and put back into service. From 20.3.1981 to 12.11.1986, a major overhaul was carried out at the shipyard in Poti. 24.6.1991 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. 10/1/1991 disbanded and in the fall of 1992 cut up for metal in Sevastopol.

"BUFFALO"(manager No. 42). 13.5.1952 was included in the list of ships of the Navy and 4.10.1952 was laid down in the shipyard workshop No. 199 in Komsomolsk-on-Amur, launched (taken out of the dock) 9.7.1953, entered service on 30.6.1954 and included in the composition on 9.7.1954 Pacific Fleet 24.4.1965 expelled from the USSR Navy in connection with the sale of the Indonesian Navy. Renamed to “KaK! AI” and was disbanded on November 1, 1965, and in 1971 it was disarmed and sold for scrap.

"LEOPARD"(No. 109). 12/7/1951 was included in the list of Navy ships and 4/25/1952 was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched 7/25/1953, entered service 6/30/1954 and 7/8/1954 included in the 4th Navy, and 6/9/1955 transferred to the Northern Fleet and in the summer of 1955 transferred via inland water systems from the Baltic to the White Sea. From 20.8.1958 to 20.11.1959, shipyard No. 820 underwent modernization and medium repair; from 29.11.1967 to 15.2.1968 at KMOLZ in Kronstadt, from 9.4 to 17.6.1971, from 3.9.1974 to 1.9.1975 and from 1.2.1980 to 1.10.1981 at SRZ-7 in Tallinn, from 9.10.1986 to 11.11 . 1987 At the Krasnaya Kuznitsa shipyard in Arkhangelsk, medium repairs again took place. On April 19, 1990, it was expelled from the Navy in connection with its delivery to the OFI for disarmament, dismantling and sale; on August 1, 1990 it was disbanded and laid up in Tyuva Bay (Kola Bay), where it subsequently sank due to a malfunction of the bottom-outboard fittings.

"STORK"(manager No. 43). 07/05/1952 was included in the list of Navy ships and on 12/25/1952 was laid down in the shipyard workshop No. 199 in Komsomolsk-on-Amur, launched (removed from the dock) on 8/25/1953, entered service on 8/27/1954 and included in the composition on 9/7/1954 Pacific Fleet 24.4.1965 expelled from the USSR Navy in connection with the sale of the Indonesian Navy. Renamed “Latubid MapdKigar”, disbanded on November 1, 1965, and in 1971 disarmed and sold for scrap.

“PUMA”(factory no. 1125). On 19.5.1952 he was included in the list of ships of the Navy and on 25.11.1952 he was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on 4/29/1953, entered service on 8/31/1954 and included in the Black Sea Fleet on 9/14/1954. On 5/4/1962, as part of a detachment, he left Sevastopol and on 5/8/1962 arrived through the Suez Canal in Surabaya; on 24/1/1963 he was expelled from the USSR Navy in connection with the sale of the Indonesian Navy. Renamed “51ate1 Ktsap”, disbanded on January 29, 1963, and in 1975 disarmed and sold for scrap.

"COUGAR"(factory no. 113). On July 5, 1952, she was included in the list of Navy ships and on March 27, 1953, she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on December 31, 1953, commissioned on August 31, 1954, and included in the 4th Navy on September 14, 1954. From 01/04/1956 it was part of the Red Banner Baltic Fleet, on 03/24/1958 it was transferred to the Northern Fleet and in the spring of 1958 it was transferred via inland water systems from the Baltic to the White Sea, and on 03/04/1988 after an inter-fleet transition around Scandinavia from Severomorsk to Baltiysk it was returned to the DKBF. From 11/10/1959 to 12/16/1960, shipyard No. 820 underwent modernization and medium repairs; from 2.10.1963 to 18.1.1964, from 19.10.1964 to 12.2.1965 at the KMOLZ in Kronstadt, from 24.10 to 21.12.1972 at the Krasnaya Kuznitsa shipyard in Arkhangelsk, from 13.10.1978 to 28.9.1979 and from 19 .1.1983 until 19.5.1986, major and medium repairs were again carried out at SRZ-7 in Tallinn. On April 19, 1990, it was expelled from the Navy in connection with its delivery to the OFI for disarmament, dismantling and sale, and on October 1, 1990 it was disbanded, but in 1992 it sank in the Baltic port during the dismantling of mechanisms due to a malfunction of the bottom-outboard fittings.

"BADGER"(factory no. 112). 19.5.1952 was included in the list of ships of the Navy and on 2.12.1952 was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 27.2.1954, entered service on 15.9.1954 and on 24.9.1954 included in the 4th Navy. From January 4, 1956 it was part of the Red Banner Baltic Fleet. 26.6-1.7.1972 visited Stockholm (Sweden). 5/28/1980 expelled from the Navy in connection with delivery to the OFI for disarmament, dismantling and sale, disbanded 7/1/1981.

“SARYCH”(factory no. 1124). 9.2.1952 was included in the list of ships of the Navy and 24.9.1952 was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on March 31, 1953, entered service on August 31, 1954 and was included in the Black Sea Fleet on October 8, 1954. On 5/4/1962, as part of a detachment, he left Sevastopol and on 5/8/1962 arrived through the Suez Canal in Surabaya; on 24/1/1963 he was expelled from the USSR Navy in connection with the sale of the Indonesian Navy. Renamed “Iopz Ziyagzo”, disbanded on January 29, 1963, and in 1974 disarmed and sold for scrap.

"SABLE"(factory no. 111). 1.2.1952 was included in the list of Navy ships and on 27.9.1952 was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 5.11.1953, entered service on 13.10.1954 and on 22.10.1954 included in the 4th Navy. From January 4, 1956 it was part of the Red Banner Baltic Fleet. 10/19/1959 expelled from the USSR Navy in connection with the sale of the GDR Navy. Renamed to “Kag! Magh”, disbanded on December 31, 1959, and in the mid-1970s. disarmed and scrapped.

"HYENA", from 18.2.1953 - “Laska” (plant No. 44). 07/05/1952 was included in the list of Navy ships and 03/05/1953 was laid down in the shipyard workshop No. 199 in Komsomolsk-on-Amur, launched (removed from the dock) 05/18/1954, commissioned 10/25/1954 and included in the Pacific Fleet on 11/20/1954 . 31.8.1962 withdrawn from combat service, mothballed and in use. Novik was put on hold, and on June 19, 1981, it was expelled from the Navy in connection with its surrender to the OFI for disarmament, dismantling and sale; on October 1, 1981, it was disbanded.

"WOLF"(order No. 1126). On 19.5.1952 he was included in the list of ships of the Navy and on 26.2.1953 he was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on 7/23/1953, entered service on 10/31/1954 and included in the Black Sea Fleet on 11/10/1954. 1.11.1970-1.3.1971, while on combat duty in the war zone on the Mediterranean Sea, carried out a combat mission to assist the armed forces of Egypt. From July 5, 1982 to January 19, 1983 at Sevmorzavod named after. S. Ordzhonikidze in Sevastopol underwent a major overhaul. On October 4, 1988, he was expelled from the Navy, disarmed and transferred to the military-patriotic club “Young Friends of the Fleet” in Poti, disbanded on October 1, 1988, and in the spring of 1991, cut up for metal in Sevastopol.

"RACCOON"(factory no. 114). On July 5, 1952, she was included in the list of Navy ships and on October 17, 1953, she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on April 9, 1954, entered service on October 30, 1954, and on November 10, 1954, was included in the 4th Navy. From January 4, 1956 it was part of the Red Banner Baltic Fleet. 10/19/1959 expelled from the USSR Navy in connection with the sale of the GDR Navy. Renamed “Rpeipsp Epde!z”, disbanded on December 31, 1959, and in 1971 disarmed and scrapped.

"PELICAN"(factory no. 45). 14.3.1953 was included in the list of ships of the Navy and 1.8.1953 was laid down in the workshop at Shipyard No. 199 in Komsomolsk-on-Amur, launched (removed from the dock) 18.4.1954, entered service on 30.11.1954 and 15.12.1954 included in composition of the Pacific Fleet. 28.2.1964 expelled from the USSR Navy in connection with the sale of the Indonesian Navy. Renamed “MiKi” and disbanded on November 1, 1964, and in 1973 disarmed and sold for scrap.

"OWL"(factory no. 115). On July 5, 1952, she was included in the list of Navy ships and on August 27, 1953, she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on June 6, 1954, entered service on December 9, 1954, and on December 21, 1954, was included in the 4th Navy. From January 4, 1956 it was part of the Red Banner Baltic Fleet. 06/08/1964 expelled from the USSR Navy, 04/29/1964 sold to the Finnish Navy, renamed “11iz1taa”, reclassified to FR and disbanded 08/1/1964, modernized in 1971 and converted into a minelayer, and in the mid-1980s. disarmed and sold for scrap.

"MARTEN"(factory no. 1127). On 19.5.1952 he was included in the list of ships of the Navy and on 27.5.1953 he was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on 11/30/1953, entered service on 12/23/1954 and included in the Black Sea Fleet on 12/31/1954. 1-31.6.1967 and 5 - 10.24.1973, while on combat duty in the war zone in the Mediterranean Sea, carried out a combat mission to assist the armed forces of Egypt, and 1.5 - 12.31.1968 - the armed forces of Syria. From July 28, 1983 to January 23, 1984 at Sevmorzavod named after. S. Ordzhonikidze in Sevastopol underwent a medium renovation. 4.5.1989 expelled from the Navy in connection with delivery to the OFI for disarmament, dismantling and sale, 1.10.1989 disbanded and subsequently cut up for metal in Sevastopol.

“HUNR”(factory no. 116). On July 5, 1952, she was included in the list of Navy ships and on October 20, 1953, she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on August 5, 1954, entered service on December 27, 1954, and on December 31, 1954, was included in the 4th Navy. From 01/04/1956 it was part of the Red Banner Baltic Fleet, on 02/07/1956 it was transferred to the Northern Fleet and in the spring of 1956 it moved along inland water systems from the Baltic to the White Sea, and on 10/22/1956 after an inter-fleet transition in the summer - autumn of 1956 along the Northern Sea Route from the Kola Sea . in Petropavlovsk-Kamchatsky transferred to the Pacific Fleet. On May 4, 1989, it was expelled from the Navy due to its surrender to the OFI for disarmament, dismantling and sale; on October 1, 1989, it was disbanded.

“KORSAC”(factory no. 1128). On July 5, 1952, she was included in the list of Navy ships and on August 1, 1953, she was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on 4/29/1954, entered service on 12/30/1954 and included in the Black Sea Fleet on 1/6/1955. On 5/4/1962, as part of a detachment, he left Sevastopol and on 5/8/1962 arrived through the Suez Canal in Surabaya; on 24/1/1963 he was expelled from the USSR Navy in connection with the sale of the Indonesian Navy. Renamed to “Ydigap Va!” Disbanded on January 29, 1963, and in 1973 disarmed and sold for scrap.

"PENGUIN"(factory no. 46). 14.3.1953 was included in the list of ships of the Navy and 10.9.1953 was laid down in the workshop of Shipyard No. 199 in Komsomolsk-on-Amur, launched (taken out of the dock) 13.8.1954, entered service on 31.12.1954 and included in the composition on 15.1.1955 Pacific Fleet In the period from December 19, 1979 to April 14, 1980 and from November 15, 1984 to October 12, 1987 at the shipyard in b. Okocha underwent medium and major repairs. On June 25, 1988, it was expelled from the Navy in connection with its surrender to the OFI for disarmament, dismantling and sale; on October 1, 1988, it was disbanded.

"CHEETAH"(factory no. 47). 1.6.1953 was included in the list of ships of the Navy and on 12.21.1953 was laid down in the workshop of Shipyard No. 199 in Komsomolsk-on-Amur, launched (taken out of the dock) on 13.8.1954, entered service on 12.31.1954 and included in the composition on 15.1.1955 Pacific Fleet In the period from December 13, 1968 to July 26, 1970 at the Northern Shipyard in Sovetskaya Gavan and from December 21, 1979 to December 15, 1980 at the shipyard in b. Okocha was undergoing a moderate renovation. On May 31, 1984, it was expelled from the Navy in connection with its surrender to the OFI for disarmament, dismantling and sale; on May 1, 1985, it was disbanded.

"MINK"(order No. 1129). On 14.3.1953 he was included in the list of ships of the Navy and on 12.1.1954 he was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on 4/29/1954, entered service on 4/30/1955 and included in the Black Sea Fleet on 5/13/1955. On July 18, 1960, after an inter-naval transition around Europe from Sevastopol to Severomorsk, it was transferred to the Northern Fleet. From December 21, 1970 to October 1, 1971, a medium repair was carried out at the KMOLZ in Kronstadt. 4.5.1989 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. 10/1/1989 disbanded and subsequently cut into metal in Arkhangelsk.

“KOBCHIK” (production no. 117). On March 14, 1953, she was included in the list of Navy ships and on December 26, 1953, she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on November 2, 1954, entered service on May 31, 1955, and on June 9, 1955, was included in the 4th Navy. From January 4, 1956 it was part of the Red Banner Baltic Fleet. 26.6-1.7.1972 paid a visit to Stockholm (Sweden) and 24-28.8.1973 to Copenhagen (Denmark). From April 29, 1982 to November 3, 1983, medium repairs were carried out at SRZ-7 in Tallinn. In November 1985, it was sold to the Bulgarian Navy and renamed “Baudry”, disbanded on December 20, 1985, and expelled from the USSR Navy on February 14, 1986. In the mid-1990s. disarmed and sold for scrap.

“TUR” (production no. 118). On March 14, 1953, she was included in the list of Navy ships and on March 24, 1954, she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on December 16, 1954, entered service on May 31, 1955, and on June 9, 1955, was included in the 4th Navy. From January 4, 1956 it was part of the Red Banner Baltic Fleet, on February 27, 1956 it was transferred to the Northern Fleet, but on March 20, 1956 it was returned to the Baltic Fleet. 14.1.1957 expelled from the USSR Navy in connection with the sale of the GDR Navy. Renamed to “Kag! UebKpesM” and 1.3.1957 disbanded, in 1971 disarmed and sold for scrap.

“RAVEN” (serial number 1130). On October 7, 1953, he was included in the list of Navy ships and on March 12, 1954, he was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on November 11, 1954, entered service on June 18, 1955 and was included in the Black Sea Fleet on June 28, 1955. 1 -20.6.1967 and 1.1 - 31.12.1968, while on combat duty in the war zone in the Mediterranean Sea, carried out a combat mission to assist the armed forces of Egypt. In the period from 25.9.1979 to 1.2.1980 and from 3.2 to 14.5.1986, a medium repair took place at the Fleet Arsenal shipyard in Varna (Bulgaria). On May 4, 1989, it was expelled from the Navy in connection with its surrender to the OFI for disarmament, dismantling and sale; on October 1, 1989, it was disbanded and later cut up for metal in Sevastopol.

“GRISON” (serial number 1131). On 10/17/1953 he was included in the list of Navy ships and on 4/15/1954 he was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on November 29, 1954, entered service on June 30, 1955 and was included in the Black Sea Fleet on July 12, 1955. On 5/4/1962, as part of a detachment, he left Sevastopol and on 5/8/1962 arrived through the Suez Canal to Surabaya. 24.1.1963 expelled from the USSR Navy in connection with the sale of the Indonesian Navy. Renamed “Mopd!p 51s11”, disbanded on January 29, 1963, and in 1970 disarmed and sold for scrap.

“ELOS” (production no. 119). On 10/7/1953 she was included in the list of Navy ships and on 5/26/1954 she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 3/29/1955, entered into service on 7/31/1955 and on 8/10/1955 included in the 4th Navy. From 01/04/1956 it was part of the Baltic Fleet, on 02/07/1956 it was transferred to the Northern Fleet and in the spring of 1956 it was transferred along inland water systems from the Baltic to the White Sea. 10/22/1956 after the inter-naval transition in the summer - autumn of 1956 along the Northern Sea Route from the Kola Bay. in Petropavlovsk-Kamchatsky transferred to the Pacific Fleet. 31.8.1962 withdrawn from combat service, mothballed and in use. Severnaya (Sovetskaya Gavan) was laid up, but on February 1, 1985 it was reactivated and put back into operation. 06/20/1987 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. Disbanded on October 1, 1987.

“DEER” (production no. 120). On November 7, 1953, she was included in the list of Navy ships and on August 2, 1954, she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on April 29, 1955, entered service on August 27, 1955, and on September 6, 1955, was included in the 4th BMF. From January 4, 1956 it was part of the Red Banner Baltic Fleet, on February 27, 1956 it was transferred to the Northern Fleet, but on March 20, 1956 it was returned to the Red Banner Baltic Fleet. 14.7.1956 expelled from the USSR Navy in connection with the sale of the GDR Navy. Renamed to “Erpz! TMa1tapp”, and in the mid-1970s. disarmed and sold for scrap.

SKR-51 (serial number 1132). On 20.2.1954 he was included in the list of ships of the Navy and on 25.6.1954 he was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on 2/26/1955, entered service on 9/28/1955 and included in the Black Sea Fleet on 10/8/1955. On 12/31/1960 it was withdrawn from service, mothballed and first in Sevastopol, on 9/10/1968 in Ochakov and 1/30/1975 in Donuzlav it was laid up, from 7/12/1985 to 6/13/1988 it underwent a major overhaul at the shipyard in Poti. On 15.2.1989 it was reactivated and put back into service, but on 24.6.1991 it was expelled from the Navy due to its delivery to the OFI for disarmament, dismantling and sale. 10/1/1991 disbanded and later cut up for metal in Sevastopol.

SKR-52, from 8.8.1961 - “Fog” (serial number 1133). 4.5.1954 was included in the list of ships of the Navy and 1.9.1954 was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on 4/15/1955, entered service on 11/26/1955 and included in the Black Sea Fleet on 12/6/1955. On July 18, 1960, he was transferred to the Northern Fleet and in the summer of 1960 he made an inter-naval transition around Europe from Sevastopol to Severomorsk. On January 18, 1964, after an inter-naval transition around Scandinavia from Severomorsk to Liepaja, he was transferred to the Red Banner Baltic Fleet. From 20.8.1976 to 26.11.1976 and from 8.7.1983 to 28.2.1986, medium and major repairs were carried out at SRZ-7 in Tallinn. 4.5.1989 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. 10/1/1989 disbanded and later cut up for metal in Liepaja.

SKR-53 (serial number 1134). On 06/03/1954 he was included in the list of Navy ships and on 11/20/1954 he was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on April 15, 1955, entered service on December 31, 1955 and was included in the Black Sea Fleet on January 10, 1956. 10/15/1958 expelled from the USSR Navy in connection with the sale of the Bulgarian Navy and renaming “Smeli”, and in the late 1980s. disarmed and sold for scrap.

SKR-54 (production number 131). On July 1, 1954, she was included in the list of Navy ships and on December 20, 1954, she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on August 31, 1955, entered service on December 31, 1955, and on January 10, 1956, was included in the Red Banner Baltic Fleet. 10/22/1956, after an inter-naval passage in the summer and autumn of 1956 around Scandinavia from Baltiysk to Severomorsk, and then along the Northern Sea Route from the Kola Bay. in Petropavlovsk-Kamchatsky, transferred to the KamVF Pacific Fleet. 06/20/1987 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. 10/1/1987 disbanded and soon in the former. The crayfish is planted on the coastal sandbank.

SKR-55 (production number 160). On July 1, 1954, she was included in the list of Navy ships and on February 18, 1955, she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on September 30, 1955, entered service on December 31, 1955, and on January 10, 1956, was included in the Red Banner Baltic Fleet. 10/22/1956, after an inter-naval passage in the summer - autumn of 1956 around Scandinavia from Baltiysk to Severomorsk, and then along the Northern Sea Route from the Kola Bay. in Petropavlovsk-Kamchatsky, transferred to the KamVF Pacific Fleet. 12/15/1960 was withdrawn from combat service, mothballed and in use. Novik was put into storage, but on August 26, 1961 it was reactivated and put back into service. 06/20/1987 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. Disbanded on October 1, 1987.

SKR-50 (production number 194). On May 4, 1954, she was included in the list of Navy ships and on October 12, 1954, she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on August 16, 1955, entered service on January 3, 1956, and on January 4, 1956, was included in the Red Banner Baltic Fleet. 10/22/1956, after an inter-naval passage in the summer - autumn of 1956 around Scandinavia from Baltiysk to Severomorsk, and then along the Northern Sea Route from the Kola Bay. in Petropavlovsk-Kamchatsky, transferred to the KamVF Pacific Fleet. On June 20, 1987, he was expelled from the Navy in connection with his surrender to the OFI for disarmament, dismantling and sale; on October 1, 1987, he was disbanded and soon returned to the former. The crayfish is planted on the coastal sandbank.

SKR-57 (serial number 1135). On 10/6/1954 he was included in the list of Navy ships and on 12/23/1954 he was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on 7/21/1955, entered service on 2/28/1956 and included in the Black Sea Fleet on 3/16/1956. On 19/08/1959 it was withdrawn from service, mothballed and put into storage in Sevastopol, but on 26/08/1961 it was reactivated and put back into service. 1.1 - 12/31/1968, while on combat duty in the war zone on the Mediterranean Sea, he carried out a combat mission to assist the armed forces of Egypt. From 10.7.1980 to 20.3.1981, the shipyard “Fleet Arsenal” in Varna (Bulgaria) underwent a medium repair. On May 4, 1989, it was expelled from the Navy, on July 12, 1989 it was transferred to the Kyiv Kyiv Youth Academy for use for training purposes, and on October 1, 1989 it was disbanded.

SKR-58 (serial number 1136). On October 6, 1954, she was included in the list of Navy ships and on March 15, 1955, she was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on July 21, 1955, entered service on May 7, 1956 and on May 31, 1956 was included in the Black Sea Fleet, and on September 19, 1957, after an inter-fleet transition around Europe from Sevastopol to Severomorsk, it was transferred to the Northern Fleet. On 12/30/1960 it was withdrawn from service, mothballed and first in Dolgaya-Zapadnaya Bay (Granitny village) and on 3/4/1970 in Saida Bay (Gadzhievo) it was put into storage, but on 3/1/1984 it was re-mothballed and put back into service. From June 1, 1985, it was again mothballed in Saida Bay, and on April 19, 1990, it was expelled from the Navy in connection with its delivery to the OFI for disarmament, dismantling and sale. 1.6.1990 disbanded and later cut up for metal in Murmansk.

SKR-56, from 12/15/1977 - “Soviet Azerbaijan” (serial number 173). On July 16, 1954, she was included in the list of Navy ships and on April 16, 1955, she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on January 6, 1956, entered service on May 21, 1956, and was included in the Red Banner Baltic Fleet on May 31, 1956. On 10/10/1956 he was transferred to the Northern Fleet and in the fall of 1956 he made an inter-naval transition around Scandinavia from Baltiysk to Severomorsk, on 10/2/1963 he was transferred to the LenVMB, on 9/18/1965 - to the DKBF, and on 11/27/1977 after transfer in the summer - autumn 1977 on internal water systems from Leningrad to Baku - as part of the KKF. From 20.8.1958 to 7.9.1959, Shipyard No. 820 underwent modernization and mid-term repairs. 12/15/1965 was withdrawn from combat service and put into storage. It was preserved in Tallinn, and from June 18, 1968 - in Liepaja. 10.2.1977 was reactivated and put back into service. 4.5.1989 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. Disbanded on October 1, 1989.

SKR-59 (production number 147). On April 15, 1955, she was included in the list of Navy ships and on June 21, 1955, she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on February 2, 1956, entered service on May 25, 1956, and on May 31, 1956, was included in the Red Banner Baltic Fleet. On 14.2.1957 he was transferred to the Northern Fleet and soon made an inter-naval transition from Baltiysk to Severomorsk, and on 14.7.1957 after an inter-naval transition in the summer of 1957 along the Northern Sea Route from Kola Bay. in Petropavlovsk-Kamchatsky transferred to the KamVF Pacific Fleet. On May 4, 1989, he was expelled from the Navy in connection with his surrender to the OFI for disarmament, dismantling and sale, and on October 1, 1989, he was disbanded and soon returned to the former. The crayfish is planted on the coastal sandbank.

SKR-63, from November 11, 1987 - SM-141 (serial number 1137). 5/5/1955 was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev and on 10/17/1955 were included in the lists of Navy ships, launched on 10/28/1955, entered into service on 5/30/1956 and on 6/12/1956 included in the Black Sea Fleet, and on 9/19/1957 after an inter-naval transition around Europe from Sevastopol to Severomorsk to the SF. On 12/31/1960 it was withdrawn from service, mothballed and laid up in Dolgaya-Zapadnaya Bay (Granitny village), but on 4/30/1985 it was re-mothballed and put back into service. 20.6.1987 disarmed, reorganized into the SM to ensure the execution of combat exercises and redeployed to Sayda Bay (Gadzhievo).

SKR-60 (production number 149). On 10/17/1955 she was included in the list of Navy ships and on 12/8/1955 she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 4/13/1956, entered into service on 6/29/1956 and included in the Red Banner Baltic Fleet on 7/10/1956. 10.10.1956 after the inter-naval transition around Scandinavia from Baltiysk to Severomorsk was transferred to

SKR-61 (production number 151). On 10/17/1955 she was included in the list of Navy ships and on the same day she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 5/24/1956, entered into service on 8/23/1956 and included in the Red Banner Baltic Fleet on 9/12/1956. On 2/14/1957 he was transferred to the Northern Fleet and in the spring of 1957 he made an inter-naval transition around Scandinavia from Baltiysk to Severomorsk, and on 10/14/1957 after the inter-naval transition in the summer - autumn of 1957 along the Northern Sea Route from Kola Bay. transferred to the Far East as part of the Pacific Fleet. 15.2.1960 withdrawn from combat service, mothballed and in use. Novik was put into storage, but on March 26, 1961 it was reactivated and put back into service. In the period from 5.7.1982 to 10.2.1984 at the shipyard in b. Okocha has undergone a major renovation. On May 4, 1989, it was expelled from the Navy in connection with its surrender to the OFI for disarmament, dismantling and sale, and disbanded on October 1, 1989.

SKR-62, from 10/27/1969 - “Irkutsk Komsomolets” (plant number 155). On 12/20/1955 she was included in the list of Navy ships and on 12/21/1955 she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 6/27/1956, entered into service on 9/25/1956 and included in the Red Banner Baltic Fleet on 10/5/1956. On 2/14/1957 he was transferred to the Northern Fleet and soon made an inter-naval transition around Scandinavia from Baltiysk to Severomorsk, and on 10/14/1957 after an inter-naval transition in the summer - autumn along the Northern Sea Route from Kola Bay. transferred to the Far East as part of the Pacific Fleet. In the period from 4.6.1963 to 12.10.1964, a major overhaul was carried out at Dalzavod in Vladivostok. 4.5.1989 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. 10/1/1989 disbanded and later cut up for metal in Sovetskaya Gavan.

SKR-66 (serial number 1138). 9.2.1956 was included in the lists of Navy ships and 10.2.1956 was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on 5/30/1956, entered service on 9/29/1956 and included in the Black Sea Fleet on 10/6/1956. On 5/15/1959 it was withdrawn from service, mothballed and laid up in Sevastopol, but on 8/26/1961 it was reactivated and put back into service. From 12/15/1963 it was again in Sevastopol, from 9/10/1968 in Ochakov and from 1/21/1975 in Donuzlav for conservation, and on 5/5/1989 it was expelled from the Navy in connection with its delivery to the OFI for disarmament, dismantling and sale. Later it was cut into metal in Sevastopol.

SKR-64, from 10/12/1962 - “Komsomolets of Lithuania” (serial number 156). On 12/20/1955 she was included in the list of Navy ships and on 2/8/1956 she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 8/1/1956, entered into service on 10/31/1956 and included in the Red Banner Baltic Fleet on 11/12/1956. 17 - 21.8.1967 paid a visit to Helsinki (Finland). In the period from December 26, 1977 to December 24, 1979, SRZ-7 in Tallinn underwent a major overhaul. 1.8.1987 expelled from the Navy in connection with delivery to the OFI for disarmament, dismantling and sale. 10/1/1987 disbanded and later cut up for metal in Liepaja.

SKR-65 (serial number 161). 9.2.1956 was included in the list of ships of the Navy and on 28.3.1956 was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 4.9.1956, entered service on 27.12.1956 and on 7.1.1957 included in the Red Banner Baltic Fleet. 4 - 7.8.1961 paid a visit to Helsinki (Finland). 4.5.1989 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. 10/1/1989 disbanded and later cut up for metal in Liepaja.

SKR-67 (serial number 1139). 9.2.1956 was included in the list of Navy ships and 1.3.1956 was laid down on the slipway of Shipyard No. 445 named after. 61 communards in Nikolaev, launched on 7/10/1956, entered service on 12/22/1956 and included in the Black Sea Fleet on 10/1/1957. On April 12, 1957, it was expelled from the USSR Navy in connection with the sale of the Bulgarian Navy and renamed “Drazki” and on July 13, 1957 it was disbanded, and in 1985 it was disarmed and sold by the Bulgarian command for scrapping.

SKR-68 (production number 167). .1.3.1956 was included in the lists of Navy ships and on 17.5.1956 was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 27.10.1956, entered service on 23.3.1957 and on 2.4.1957 was included in the Red Banner Baltic Fleet. 11/30/1960 was withdrawn from service, mothballed and first in Tallinn and 6/18/1968 in Liepaja put into storage, but on 10/1/1972 it was re-mothballed and put back into service. On May 22, 1972 it was transferred to the Leningrad Naval Base. In the period from November 28, 1977 to February 1, 1980 and from January 30, 1985 to August 6, 1987, major repairs were carried out at the KMOLZ in Kronstadt. 4.5.1989 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. 11/1/1989 disbanded and later cut up for metal in Leningrad.

SKR-69 (production number 125). On April 25, 1956, she was added to the list of Navy ships and on July 29, 1956, she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on December 28, 1956, entered service on May 30, 1957, and on June 12, 1957, included in the Red Banner Baltic Fleet. 4 - 7.8.1961 paid a visit to Helsinki (Finland). 06/08/1964 expelled from the USSR Navy in connection with the sale of the Finnish Navy. Renamed “Nateeptaa”, disbanded on 1.8.1964. In 1971 it was modernized and in 1979 it was reclassified as a minelayer, and in the late 1980s. disarmed and sold by the Finnish command for scrapping.

SKR-70 (production number 126). 9.6.1956 was included in the list of ships of the Navy and on 13.8.1956 was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 19.2.1957, entered service on 20.6.1957, on 30.6.1957 included in the Northern Fleet and soon made an inter-naval transition around Scandinavia from Baltiysk to Severomorsk. On 10/29/1963 he was transferred to the Red Banner Baltic Fleet, but on 12/21/1965 he was returned to the KSF. From October 27, 1988 to January 27, 1989, a medium repair was carried out at the Krasnaya Kuznitsa Shipyard in Arkhangelsk. 24.6.1991 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. 10/1/1991 disbanded.

SKR-71 (serial number 127). On 7/18/1956 he was included in the list of ships of the Navy and on 9/21/1956 he was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 4/3/1957, entered into service on 7/13/1957, on 8/6/1957 included in the Northern Fleet and soon made an inter-naval transition around Scandinavia from Baltiysk to Severomorsk. On 10/29/1963 he was transferred to the Red Banner Baltic Fleet, but on 12/21/1965 he was returned to the KSF. From 11/19/1969 to 12/20/1969, medium repairs were carried out at SRZ-7 in Tallinn. On 12/20/1969 it was withdrawn from service, mothballed and first in Dolgaya-Zapadnaya Bay (Granitny village) and on 03/04/1970 in Saida Bay (Gadzhievo) it was put into storage, but on 1/5/1987 it was re-mothballed and put back into service. On June 20, 1987, it was withdrawn from combat service and reclassified to the training TFR, and on June 24, 1991, it was expelled from the Navy in connection with its delivery to the OFI for disarmament, dismantling and sale. 10/1/1991 was disbanded and soon laid up in Tyuva Bay (Kola Bay), where it subsequently sank due to a malfunction of the bottom-outboard fittings.

SKR-72, from 20.4.1992-OT-28 (serial number 128). On 7/30/1956 he was included in the list of ships of the Navy and on 1/26/1957 he was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 5/16/1957, entered into service on 9/26/1957, on 10/5/1957 included in the Northern Fleet and soon made an inter-naval transition around Scandinavia from Baltiysk to Severomorsk. On 10/1/1958 it was withdrawn from service, mothballed and put into storage in Pala Bay (Polyarny), but on 8/26/1961 it was re-mothballed and put back into service. On 10/17/1966 it was transferred to the LenVMB, and on 11/23/1967 it was returned to the KSF. In the period from July 19, 1972 to December 19, 1974, a major overhaul was carried out at the Krasnaya Kuznitsa shipyard in Arkhangelsk. On June 24, 1991, he was withdrawn from combat service for the second time, disarmed, reorganized into the OT and laid up in Gremikha Bay (Ostrovnoy). 1.9.1994 was excluded from the lists of Navy vessels due to delivery to ARVI for dismantling and sale, but soon sank in the Iokangsky roadstead due to a malfunction of the bottom-outboard fittings.

SKR-73 (production number 129). 11/12/1956 was included in the list of ships of the Navy and 12/24/1956 was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched 6/21/1957, entered service 9/30/1957, 10/18/1957 included in the Northern Fleet and soon made an inter-naval transition around Scandinavia from Baltiysk to Severomorsk. On October 1, 1958, it was withdrawn from service, mothballed and laid up in Saida Bay (Gadzhievo), but on August 26, 1961 it was reactivated and put back into service. From 17.10.1966 to 18.1.1968, from 11.6.1971 to 23.4.1973 at Shipyard-7 in Tallinn and from 26.12.1977 to 13.10.1978 at Shipyard “Krasnaya Kuznitsa” in Arkhangelsk, major and medium repairs took place. In the summer of 1984, it was transferred via inland water systems from the White Sea to the Caspian Sea and on November 15, 1984 it was transferred to the KKF. On 11.2.1991 he was expelled from the Navy in connection with his surrender to the OFI for disarmament, dismantling and sale, and on 1.6.1991 he was disbanded.

SKR-74 (production number 130). 4.2.1957 was laid down on the slipway of Shipyard No. 820 in Kaliningrad and on 7.2.1957 was included in the lists of Navy ships, launched on 27.7.1957, entered service on 26.11.1957 and included in the Red Banner Baltic Fleet on 7.12.1957. On 12.2.1958 he was transferred to the Northern Fleet and soon made an inter-naval transition around Scandinavia from Baltiysk to Severomorsk, and on 14.9.1959 after the inter-naval transition in the summer - autumn of 1959 along the Northern Sea Route from Kola Bay. transferred to the Far East as part of the Pacific Fleet. 31.8.1962 withdrawn from combat service, mothballed and in use. Severnaya (Sovetskaya Gavan) was laid up, but on August 31, 1966 it was reactivated and put back into operation. 06/25/1988 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. Disbanded on October 1, 1988.

SKR-75 (production number 132). 7.2.1957 was included in the list of ships of the Navy and on 14.3.1957 was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 3.9.1957, entered service on 30.12.1957 and on 6.1.1958 included in the Red Banner Baltic Fleet. On 2/12/1958 he was transferred to the Northern Fleet and soon made an inter-naval transition around Scandinavia from Baltiysk to Severomorsk, and on 9/14/1959 after the inter-naval transition in the summer - autumn of 1959 along the Northern Sea Route from Kola Bay. to the Far East. transferred to the Pacific Fleet. 12/31/1960 was withdrawn from combat, mothballed and transferred to the hall. Vladimir was laid up, but on August 26, 1961 it was reactivated and put back into service. 25.6.1988 expelled from the Navy in connection with delivery to the OFI for disarmament, dismantling and sale. Disbanded on October 1, 1988. From November 5, 1965 to September 12, 1968, the TFR was commanded by V.E. Selivanov (from September 12, 1992 - Chief of the General Staff of the Navy).

SKR-76, from 10/25/1968 - “Arkhangelsk Komsomolets” (plant number 123). 12.4.1957 was included in the list of ships of the Navy and 29.4.1957 was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 16.12.1957, entered service on 15.6.1958, 28.6.1958 included in the Northern Fleet and soon made an inter-naval transition around Scandinavia from Baltiysk to Severomorsk. On 12/25/1965 he was transferred to the DKBF, but on 6/24/1967 he was returned to the KSF. From 10/18/1973 to 10/14/1974, SRZ-7 in Tallinn underwent a medium overhaul with the modernization and dismantling of the TA. 4.5.1989 expelled from the Navy in connection with delivery to the OFI for disarmament, dismantling and sale, 31.10.1989 disbanded and later cut up for metal in Arkhangelsk.

SKR-77, from 19.4.1979 - “Soviet Dagestan” (plant No. 134). 12.4.1957 was included in the list of ships of the Navy and 17.6.1957 was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 20.1.1958, entered service on 29.6.1958, 9.7.1958 included in the Northern Fleet and soon made an inter-naval transition around Scandinavia from Baltiysk to Severomorsk. On 10/1/1959 it was withdrawn from service, mothballed and put into storage in Pala Bay (Polyarny), but on 7/14/1961 it was reactivated and put back into service. From 24.5.1965 to 5.10.1968, SRZ-7 in Tallinn underwent a major overhaul. On 2/28/1969 he was transferred to the KChF and soon made an inter-naval transition around Europe from the Kola Bay. to Sevastopol, and on August 7, 1979, after being transferred via the Volga-Don Canal from the Azov Sea to the Caspian Sea, it was transferred to the KKF. 5 - 24.10.1973, while on combat duty in the war zone on the Mediterranean Sea, he carried out a combat mission to assist the armed forces of Egypt and Syria. 4.5.1989 expelled from the Navy, 12.7.1989 transferred to the naval club “Arga” in Makhachkala for use for training purposes and 1.10.1989
disbanded

SKR-80 (production number 136). 7/31/1957 was included in the list of Navy ships and 9/17/1957 was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched 3/13/1958, entered service 7/31/1958, included in the Northern Fleet and soon made an inter-naval transition around Scandinavia from Baltiysk to Severomorsk . withdrawn from combat service, mothballed and put into storage in Dolgaya-Zapadnaya Bay (Granitny village), but in February 1959 it was re-mothballed and put back into service. From 9.3.1978 to 9.1.1980, a major overhaul was carried out at the Krasnaya Kuznitsa shipyard in Arkhangelsk. On June 20, 1987, expelled from the Navy in connection with delivery to the OFI for disarmament, dismantling and sale; on October 1, 1987, it was disbanded and later cut up for metal in Murmansk.

SKR-81 (production number 138). On 08/09/1957 he was included in the list of ships of the Navy and on 10/17/1957 he was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 4/15/1958, entered into service on 8/31/1958, on 9/19/1958 included in the Northern Fleet and soon made an inter-naval transition around Scandinavia from Baltiysk to Severomorsk. From January 4, 1966 to July 6, 1967, SRZ-7 in Tallinn underwent a medium overhaul. 26.6.1988 expelled from the Navy in connection with delivery to the OFI for disarmament, dismantling and sale. Disbanded on September 1, 1988.

SKR-4 (serial number 140). 12/24/1957 was included in the list of Navy ships and 1/22/1958 was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched 7/30/1958, entered service 12/13/1958 and 12/23/1958 included in the Red Banner Baltic Fleet. On 4.3.1959 he was transferred to the Northern Fleet and soon made an inter-naval transition around Scandinavia from Baltiysk to Severomorsk, and on 14.9.1959 after the inter-naval transition in the summer - autumn of 1959 along the Northern Sea Route from Kola Bay. transferred to the Far East as part of the Pacific Fleet. 12/15/1965 withdrawn from combat service, mothballed and in use. Severnaya (Sovetskaya Gavan) was laid up, but on August 31, 1966 it was reactivated and put back into operation. 4.5.1989 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. Disbanded on October 1, 1989.

SKR-5 (serial number 141). On 12/24/1957 she was included in the list of Navy ships and on 3/20/1958 she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 9/1/1958, entered into service on 12/31/1958 and included in the Red Banner Baltic Fleet on 1/17/1959. On June 30, 1963, it was withdrawn from service, mothballed and first in Baltiysk and on June 14, 1968 in Liepaja it was put into storage, but on July 1, 1981 it was reactivated and put back into service. 4.5.1989 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. 10/1/1989 disbanded and later cut up for metal in Liepaja.

SKR-8 (production number 142). On 12/24/1957 she was included in the list of Navy ships and on 4/24/1958 she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 10/18/1958, entered into service on 12/31/1958 and included in the Red Banner Baltic Fleet on 17/1/1959. On March 21, 1963, it was withdrawn from service, mothballed and first in Baltiysk and on June 18, 1968 in Liepaja it was put into storage, but on June 1, 1980 it was reactivated and put back into service. 19.4.1990 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. On October 1, 1990, it was disbanded and on June 1, 1994, during the withdrawal of Russian troops from the territory of Latvia, it was left in a semi-flooded state in the Liepaja military port at the pier. Subsequently, the UPASR of the Russian Navy was raised and transferred to a Latvian company for cutting into metal.

SKR-10 (production number 139). On January 26, 1957, she was included in the list of Navy ships and on November 27, 1957, she was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on May 30, 1958, entered service on October 21, 1958, and on October 31, 1958, was included in the Red Banner Baltic Fleet. On 4.3.1959 he was transferred to the Northern Fleet and soon made an inter-naval transition around Scandinavia from Baltiysk to Severomorsk, and on 14.9.1959 after the inter-naval transition in the summer - autumn along the Northern Sea Route from Kola Bay. transferred to the Far East as part of the Pacific Fleet. 31.1.1964 withdrawn from combat service, mothballed and in use. Severnaya (Sovetskaya Gavan) is put on hold. 06/20/1987 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. Later it was cut into metal in Sovetskaya Gavan.

SKR-14 (production number 143). On May 29, 1958, it was laid down on the slipway of Shipyard No. 820 in Kaliningrad and on July 3, 1958, it was included in the lists of Navy ships, launched on January 9, 1959, entered service in early September 1959, and on September 19, 1959, it was included in the Red Banner Baltic Fleet. On 31.8.1960 it was withdrawn from service, mothballed and put into storage in Tallinn, but on 26.8.1961 it was reactivated and put back into service. From 27.7.1977 to 31.7.1978 and from 6.12.1984 to 28.2.1986, medium and major repairs were carried out at SRZ-7 in Tallinn. 06/20/1987 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. 10/1/1987 disbanded and later cut up for metal in Tallinn.

SKR-15 (production number 144). 3.7.1958 was included in the list of Navy ships and on 10.7.1958 was laid down on the slipway of Shipyard No. 820 in Kaliningrad, launched on 27.2.1959, entered service on 10.1.1959 and on 13.10.1959 included in the Red Banner Baltic Fleet. On September 31, 1960, it was withdrawn from service, mothballed and first in Tallinn, and on June 18, 1968 it was laid up in Liepaja. 19.4.1990 expelled from the Navy due to delivery to the OFI for disarmament, dismantling and sale. On October 1, 1990, it was disbanded and on June 1, 1994, during the withdrawal of Russian troops from the territory of Latvia, it was left in a semi-flooded state in the Liepaja military port at the pier. Subsequently, the UPASR of the Russian Navy was raised and transferred to a Latvian company for cutting into metal.

Maximum displacement 1337 t, full 1182 t, normal 1116 t, standard 1050 g; length 90.9 m, beam 10.2 m, draft 2.9 m. PTU power 2x10,015 hp; full speed 29 knots, economic 15.1 knots; cruising range 2200 miles. Armament: 3 100 mm AUB-34USM-A and 2x2 37 mm AUV-11M, 1x2 533 mm TA, 1x6 RBU-200 and 4x1 BMB-1, accepted up to 26 anchor mines. Crew 168 people.


The experience of the Great Patriotic War showed that Soviet patrol ships and destroyers had lower tactical and technical characteristics than their British, German and American counterparts. Moreover, on a wide spectrum, from weapons to seaworthiness. Therefore, almost immediately after the end of hostilities, a government program was adopted to bring this type of ship to the required level. First of all, it was planned to improve their seaworthiness for safe navigation and the use of all types of standard weapons in sea conditions of 5-7 points. Then attention turned to equipping the ships with universal main-caliber artillery mounts capable of firing at both sea and air targets. A rapid-fire anti-aircraft gun was developed and an innovation was introduced: means of remote automatic fire control, for which radar systems for detecting underwater and air targets were used. The quality of torpedo weapons increased due to their larger caliber and improvement of the fire control system. Particular attention was paid to anti-submarine weapons. The supply of depth charges was increased, rocket-propelled depth chargers using remote firing control and new sonar detection equipment were created.




Mast with radar


Torpedo tube. Anti-aircraft machine guns


Such voluminous “loading” of ships should not have reduced their speed characteristics. The patrol ship must sail at 27-29 knots, and when sailing at an economical speed, it can reach a distance of up to 2000 miles. Moreover, the displacement remained standard for this class of ships, by pre-war standards - up to 1500 tons.

Of course, the work did not happen in a vacuum. Even during the war, design modifications were carried out for the Uragan-class patrol boat. True, they did not give positive results. But when developing the new ship, that experience was taken into account, as well as the lessons of combat operations.

The Project 50 patrol ship was developed by the Special Design Bureau of the Ministry of Shipbuilding Industry in Leningrad. At the beginning of 1952, all design bureau employees and technical documentation for the project were relocated to Kaliningrad to the shipbuilding plant. The chief designer was V.I. Neganov, the main observer from the Navy was V.S. Avdeev.

The first to be tested was the Riga-type SKR, for which they developed the optimal hull shape by studying its seaworthiness in test tanks. And the lead ship confirmed the accuracy of the calculations - its seaworthiness in terms of flooding and splashing turned out to be much better than that of the predecessor of the Sokol TFR (Project 42, the first post-war) and the destroyer of Project 30 bis, which had a larger displacement.

To reduce the size and weight of the ship's weapons and equipment, among other things, a linear arrangement of the main power plant was used. Two boilers were installed side by side in one compartment, two turbo-gear units were located similarly - side by side in another, adjacent compartment.

Quickly carried out tests made it possible to comply with government regulations in a short time. On June 30, 1954, in the city of Nikolaev, the lead ship of the Ermine type, Project 50, was launched and joined the USSR Navy. The construction of the SKR was carried out using the method of large-scale mass production using the technology of block formation of hulls. The ship was assembled on a slipway consisting of five separate blocks.

The series included 84 Riga-class ships, distributing the order between enterprises in Nikolaev, Komsomolsk-on-Amur and Kaliningrad. TFRs entered service until 1959.

Here is a brief description of the characteristics of the Project 50 SKR.


Artillery

The main caliber was a system of three 100 mm universal deck installations (B-34), two were located in the bow and one in the stern. The Sphere-50 fire control system had a sighting post and remote automatic guidance of guns.


Flak

It consisted of four 37 mm machine guns in two twin mounts (V-11M); later ships had 2 twin machine guns (2M-ZM).


Torpedoes

The SKR was equipped with one three-tube torpedo tube with an ammunition load of three 533 mm torpedoes (TTA-53-50).


Anti-submarine weapons

Two sixteen-barreled remote-controlled rocket launchers (RBU-2500) were located on the side of the ship’s bow. Two below-deck bomb releasers were remote controlled. To detect submarines, a Pegasus-2M hydroacoustic station was installed. Later, stations for communication with submarines appeared.


Radar weapons

The SKR station housed the “Fut-

N”, main caliber artillery control station “Yakor-M-2”, identification equipment “Fakel”.


Tactical and technical data

Displacement -

standard 1068 t

normal 1134t

total 1320 t

Speed ​​– full up to 30 knots

economical 14 knots

Range – typical up to 2000 miles

economical travel up to 7000 miles

(Compare with the initial task - 1000 miles!.. The effect was achieved by using the free volumes in the inter-bottom space of the hull and taking an additional 120 tons of fuel into them for overload)

Autonomy 10 days

The main power plant is a boiler-turbine, two-shaft, power per shaft is 10,000 liters. With.

AC power system, 220 V

two turbogenerators of 150 kW each,

diesel generator – 100 kt,

parking diesel – 25 ket.

Total 425 kt

TFR length 91.5 m

Width 10.2 m

Draft 3.2 m



45 mm training guns and rocket launchers on deck


Class RIGA, ERMINE, MARTEN, RAVEN, SKR-51, SKR-70

Built in 1952-59, 84 units in total. including: SKR-2, SKR-4, SKR-5, SKR-8, SKR-10, SKR-14, SKR-15, SKR-51, SKR-52 (FOG), SKR-53, SKR-54 , SKR-55, SKR-56, SKR-57, SKR-58, SKR-59, SKR-60, SKR-61, SKR-62 (from October 27, 1969 - IRKUTSK KOMSOMOLETS), SKR-63, SKR-64 ( from October 12, 1962 - KOMSOMOLETS LITHUANIA), SKR-65, SKR-66, SKR-67, SKR-68, SKR-69, SKR-70, SKR-71, SKR-72, SKR-74, SKR-75, SKR -76 (from October 25, 1968 – ARKHANGELSKY KOMSOMOLETS), SKR-77, SKR-80, SKR-81, AIST, ASTRAKHAN KOMSOMOLETS, BEAVER, BULL, LEOPARD, BADGER, BUFFALO, BISON, WOLF, RAVEN, ERMINE, CHEETHAH, HYENA , GRIFFON, RACCOON, BISON, WAPESTER, MARTEN, CORSAC, COUGAR, FALLER, KRASNODAR KOMSOMOLETS, HARRIER, ELK, LEOPARD, FOX, LION, BEAR, MINK, DEER. EAGLE, PUMA, PANTHER (since 1979 - KOMSOMOLETS OF GEORGIA), PELICAN, PENGUIN, WOLVERINE, LYNX, SOVIET AZERBAIJAN, SOVIET DAGESTAN, SOVIET TURKMENISTAN, SARYCH, SABLE, OSTRICH, TIGER, TUR, EAGLE OWL, JAGUAR (since 1968 – GEORGIAN KOMSOMOLETS). Transferred to the Bulgarian Navy, one each in 1957, 58 and 85 (including SKR-66 called SMELI), for the GDR - four in 1958-59, for Finland two in 1964, Indonesia - eight in 1962- 65, (including SARYCH, PUMA, KORSAK, GRIFON), SKR-51 and ERMINE for conservation, SKR-3 and SKR-77 sold abroad in 1990 for scrap metal, WOLVERINE and WOLF for scrapping in 1991, the rest are in reserve. Photo by V. I. Lazarev, 1989


Ivnamin SULTANOV

From the history of domestic fighter aircraft