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FIGHTING SHIPS OF THE WORLD
RUSSIA / USSR
MINE WARFARE SHIPS
T-250 minesweeper (projects 264, 264A) (1958 - 1962)


Ships


Name No Yard No Builder Laid down Launched Comp Fate Modification
T-250, 5.1966- MT-250, 7.1975- СКР-140 [SKR-140]   815 363 Yd, Pontonnyy 28.8.1955 19.12.1956 23.7.1958 patrol 7.1975, test vessel 2.1977 Project 264
T-9, 10.1962- Приморский комсомолец [Primorskiy Komsomolets]   930 363 Yd, Pontonnyy 24.9.1957 5.9.1958 12/1958 patrol 7.1975, stricken 7.1986 Project 264A
T-161, 5.1966- MT-161, 7.1975- СКР-102 [SKR-102]   931 363 Yd, Pontonnyy 1.12.1957 6.10.1958 17.1.1959 patrol 7.1975, stricken 6.1988 Project 264A
T-14, 5.1966- MT-14, 7.1975- СКР-119 [SKR-119], 4.1978- Кедров [Kedrov]   932 363 Yd, Pontonnyy 15.12.1957 18.12.1958 24.11.1959 patrol 7.1975, Board Guard 4.1978, stricken 12.1989 Project 264A
T-15, 5.1966- MT-15, 7.1975- СКР-122 [SKR-122], 1.1984- КВН-22 [KVN-22]   933 363 Yd, Pontonnyy 17.1.1958 14.4.1959 24.11.1959 patrol 7.1975, radar picket 1.1984, stricken 4.1990 Project 264A
T-22, 5.1966- MT-22, 7.1975- СКР-125 [SKR-125]   934 363 Yd, Pontonnyy 20.2.1958 10.2.1959 24.11.1959 patrol 7.1975, stricken 7.1989 Project 264A
Дзержинский [Dzerzhinskiy]   935 363 Yd, Pontonnyy 29.3.1958 29.4.1959 17.11.1959 Board Guard, stricken 11.1983 Project 264A
Менжинский [Menzhinskiy]   936 363 Yd, Pontonnyy 19.4.1958 22.6.1959 17.11.1959 Board Guard, stricken 6.1983 Project 264A
T-4, 5.1966- MT-4, 7.1975- СКР-132 [SKR-132]   937 363 Yd, Pontonnyy 29.5.1958 27.7.1959 15.12.1959 patrol 7.1975, to South Yemen 4.1979 (...) Project 264A
T-5, 5.1966- MT-5, 7.1975- СКР-137 [SKR-137]   941 363 Yd, Pontonnyy 2.7.1958 24.9.1959 26.12.1959 patrol 7.1975, training hulk 11.1988 Project 264A
Василий Громов [Vasiliy Gromov]   942 363 Yd, Pontonnyy 28.7.1958 27.10.1959 3.12.1959 patrol 7.1975, stricken 7.1981 Project 264A
Воровский [Vorovskiy]   943 363 Yd, Pontonnyy 29.8.1958 10.11.1959 13.1.1960 Board Guard, stricken 5.1990 Project 264A
Старший лейтенант Владимиров [Starshiy Leytenant Vladimirov]   944 363 Yd, Pontonnyy 30.9.1958 17.1.1960 13.7.1960 patrol 7.1975, stricken 4.1990 Project 264A
Киров [Kirov]   945 363 Yd, Pontonnyy 2.12.1958 10.2.1960 12.7.1960 Board Guard, stricken 4.1992 Project 264A
Малахит [Malakhit]   951 363 Yd, Pontonnyy 14.2.1959 8.3.1960 9.9.1960 Board Guard, stricken 11.1990 Project 264A
Старший лейтенант Лекарев [Starshiy Leytenant Lekarev]   952 363 Yd, Pontonnyy 23.2.1959 12.5.1960 23.9.1960 patrol 7.1975, Board Guard 5.1978, stricken 6.1987 Project 264A
Павел Хохряков [Pavel Khokhriakov]   953 363 Yd, Pontonnyy 27.3.1959 14.7.1960 21.10.1960 patrol 7.1975, Board Guard 12.1977, stricken 7.1981 Project 264A
Тимофей Ульянцев [Timofey Ulyantsev]   954 363 Yd, Pontonnyy 14.5.1959 18.8.1960 19.11.1960 patrol 7.1975, stricken 5.1989 Project 264A
Фёдор Митрофанов [Fiodor Mitrofanov]   955 363 Yd, Pontonnyy 17.6.1959 6.11.1960 10.1.1961 patrol 7.1975, Board Guard 12.1977, stricken 11.1982 Project 264A
Павлин Виноградов [Pavlin Vinogradov]   961 363 Yd, Pontonnyy 22.1.1960 4.10.1960 17.12.1960 patrol 7.1975, stricken 6.1982 Project 264A
Корунд [Korund]   962 363 Yd, Pontonnyy 19.2.1960 15.11.1960 17.1.1961 Board Guard, stricken 12.1992 Project 264A
T-71, 5.1966- MT-71, 7.1975- СКР-91 [SKR-91]   963 363 Yd, Pontonnyy 6.4.1960 10.3.1961 19.7.1961 patrol 7.1975, to Guinea 7.1979 (Lamine Sadj Kaba) Project 264A
T-112, 5.1966- MT-112, 8.1977- КВН-23 [KVN-23]   964 363 Yd, Pontonnyy 6.5.1960 27.3.1961 19.8.1961 radar picket 8.1977, stricken 6.1993 Project 264A
T-50, 5.1966- MT-50, 8.1977- КВН-21 [KVN-21]   965 363 Yd, Pontonnyy 10.6.1960 6.6.1961 16.1.1962 radar picket 8.1977, stricken 6.1993 Project 264A


Technical data


Displacement standard, t

pr. 264: 807

pr. 264A: 799

Displacement full, t

pr. 264: 840

pr. 264A: 868

Length, m

69.8

Breadth, m

9.60

Draught, m

pr. 264: 2.51

pr. 264A: 2.55

No of shafts

2

Machinery

2 37D diesels

Power, h. p.

4000

Max speed, kts

pr. 264: 17.6

pr. 264A: 17

Fuel, t

diesel oil

Endurance, nm(kts)

2500(12)

Armament

pr. 264: 2 x 2 - 57/75 ZIF-31, 2 x 2 - 25/112 2M-3M, 1 x 24 MBU-600 ASW RL, 2 DCR (122), 16 - 38 mines (16 AMD-1000 or 22 KB-3 or 38 obr. 1908/39), MT-1 mechanical, TEM-2 magnetic, BGAT acoustic minesweeping gear

pr. 264A: 2 x 2 - 57/75 ZIF-31, 2 x 2 - 25/112 2M-3M (on some), 2 x 5 RBU-2500 Uragan ASW RL, 2 DCR (122), 16 - 38 mines (16 AMD-1000 or 22 KB-3 or 38 obr. 1908/39), BKT mechanical, TEM-2 magnetic, AT-1 acoustic minesweeping gear

Board Guard ships: 2 x 2 - 57/75 ZIF-31, 2 x 2 - 25/112 2M-3M (on some), 2 x 5 RBU-2500 Uragan ASW RL, 2 DCR (122)

Electronic equipment

pr. 264: Rym-K, Lin'-M, Don radars, Tamir-11 sonar, Bizan'-4 ECM suite

pr. 264A: Rym-K, MR-103 Bars, Lin'-M, Don radars, Tamir-11M sonar, Bizan'-4 ECM suite, BOKA torpedo decoy

Complement

pr. 264: 88

pr. 264A: 89



Standard scale images


<i>T-9 </i>1958
T-9 1958
<i>T-9 </i>1980
T-9 1980
<i>KVN-23 </i>1986
KVN-23 1986
<i>Primorskiy Komsomolets </i>1975
Primorskiy Komsomolets 1975


Project history

The Project 264 TTZ was approved in 1949. The objective was increased sweep capacity, using improved influence sweeps and a better mechanical sweep deployable al a higher speed. The new design would also have better self-defence weapons and electronics, including sonar. The basis arrangement of Project 254 was unchanged, but power-to-weight ratio had to be doubled. Unlike the powerplant of a Project 254 ship, in this case the powerplant was on two levels, to minimize its length. As in the earlier design, there was no special provision to minimize acoustic or pressure signature.

Production units were Protect 264A, with better protection against nuclear attack, as well as new sweeps.

These ships were reclassified as patrol ships in 1975.

Modernizations 7.

1975, all: minesweeping equipment was removed.

late 1970s, Vorovskiy, Dzerzhinskiy, Kirov, Korund, Malakhit, Menzhinskiy: - Lin'-M radar; + MR-220 Reyd radar

1977, Malakhit: + Sheksna sonar

1981, KVN-21; 1985, KVN-22, 23 - as radar picket under Project 963: 875/940t, 69.8x9.40x2.65m, 15.5kts, 1500(12)nm; 2 x 1 Strela-2M SAM (10 9K32M), 1 x 2 - 57/75 ZIF-31B, 2 x 2 - 30/71 AK-230, 2 DCR, MR-500 Kliver, MR-302 Rubka radars, Tamir-11M sonar, Bizan'-4 ECM suite, Planshet CCS

Naval service

No significant events.