NAVYPEDIA

Ships

Name	No	Yard No	Builder	Laid down	Launched	Comp	Fate
БО-51 [BO-51] (ex-R163)			Burmester, Burg-Lesum, Germany			3.1941 // 11.1944	stricken 1950s
БО-53 [BO-53] (ex-R203)			Burmester, Burg-Lesum, Germany			6.1943 // 11.1944	stricken 1950s
СК-751 [SK-751] (ex-R205), 9.1945- БО-54 [BO-54]			Burmester, Burg-Lesum, Germany			7.1943 // 9.1944	stricken 1950s

Technical data

Displacement standard, t	110
Displacement full, t	BO-51: 126 BO-53, 54: 128
Length, m	BO-51: 34.4 wl 35.4 oa BO-53, 54: 34.4 wl 36.2 oa
Breadth, m	5.55
Draught, m	BO-51: 1.38 normal 1.50 deep load BO-53, 54: 1.40 normal 1.50 deep load
No of shafts	2
Machinery	2 MWM diesels
Power, h. p.	1800
Max speed, kts	23.5
Fuel, t	diesel oil 10
Endurance, nm(kts)	1100(15)
Armament	1 x 1 - 37/80 SK C/30, 2 x 2 - 20/65 C/38, 2 x 1 - 20/65 C/38, 2 DCR, 10 mines, mechanical minesweeping gear
Electronic equipment	hydrophone
Complement	29 - 31

Standard scale images

Project history

Two former boats were ex-German minesweeping boats scuttled in August - September 1944 by own crews and salvaged by Soviets. Latter boat was captured by Red Army 8.9.1944 and commissioned by Navy one month later.

Modernizations

None.

Naval service

No significant events.