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CZUJNY large submarine chasers (project 122bis) (1950-1953/1955-1957)


Photo



Zawzięty 1968 Many thanks to Wolfgang Stöhr for additional information on this page.

Ships


Name No Yard No Builder Laid down Launched Comp Fate
Czujny (ex-BO-411) 361 572 340 Yd, Zelenodolsk, USSR 1/1953 11/4/1953 11/1953 // 5/1955 stricken 2/1970
Nieugięty (ex-BO-412) 362 573 340 Yd, Zelenodolsk, USSR 1/1953 9/4/1953 12/1953 // 5/1955 stricken 2/1970
Zawzięty (ex-BO-417) 363 578 340 Yd, Zelenodolsk, USSR 3/1953 17/6/1953 10/1953 // 5/1955 stricken 1971
Zwrotny (ex-BO-418) 364 579 340 Yd, Zelenodolsk, USSR 4/1953 19/6/1953 11/1953 // 5/1955 stricken 1971
Zwinny (ex-MPK-291, ex-BO-291) 365 486 340 Yd, Zelenodolsk, USSR 6/1950 10/8/1950 10/1950 // 12/1957 stricken 1970
Zręczny (ex-MPK-296, ex-BO-296) 366 491 340 Yd, Zelenodolsk, USSR 7/1950 1/9/1950 11/1950 // 12/1957 stricken 1970
Wytrwały (ex-MPK-344, ex-BO-344) 367 506 340 Yd, Zelenodolsk, USSR 2/1951 29/3/1951 8/1951 // 9/1957 stricken 1972
Groźny (ex-MPK-347, ex-BO-347) 368 508 340 Yd, Zelenodolsk, USSR 3/1951 25/5/1951 9/1951 // 9/1957 stricken 1972


Technical data


Displacement standard, t

289

Displacement full, t

325

Length, m

49.5 wl 51.7 oa

Breadth, m

6.60

Draught, m

2.19

No of shafts

3

Machinery

3 General Motors 12-278A diesels

Power, h. p.

3600

Max speed, kts

20

Fuel, t

diesel oil 17

Endurance, nm(kts)

3000(12)

Armament

1 x 1 - 85/52 90K, 2 x 1 - 37/73 70K, 2 x 2 - 12.7/79, 2 DCT, 2 DCR (60), 18 mines

Electronic equipment

Gyuys or Zarnitsa radar, Tamir-9 sonar

Complement

54



Standard scale images


<i>Czujny</i> 1960
Czujny 1960


Graphics


<i>Zawzięty</i> 1968 <i>Many thanks to Wolfgang Stöhr for additional information on this page.</i>
Zawzięty 1968 Many thanks to Wolfgang Stöhr for additional information on this page.


Ship project history


Former Soviet project 122bis submarine chasers.

Modernizations


None.

Naval service


No significant events.

Many thanks to Wolfgang Stöhr for additional information on this page.