BT-360 coastal minesweepers (project 1253V) (1971

Ships

Name	No	Yard No	Builder	Laid down	Launched	Comp	Fate
БТ-360 [BT-360]		255	Avangard, Petrozavodsk	25.9.1970	6.5.1971	28.12.1971	stricken 6.1993
БТ-176 [BT-176]			Avangard, Petrozavodsk			10.12.1972	stricken 8.1993

Displacement standard, t	262
Displacement full, t	275
Length, m	40.5
Breadth, m	7.70
Draught, m	2.07
No of shafts	2
Machinery	2 M-870FTK diesels
Power, h. p.	2400
Max speed, kts	14
Fuel, t	diesel oil
Endurance, nm(kts)	1000(10)
Armament	1 x 2 - 25/82 2M-3M, 2 DCR (27), 8 - 12 mines
Electronic equipment	Volga radar, MG-79 Mezen' sonar, Kozhimit drone control system
Complement	34

BT-360 1980

Variation of pr. 257D coastal minesweeper, intended for control of minesweeping drones of 1253, 1253A and 12531 projects.

1970s, may be both: + 1 x 4 Strela-3 SAM

No significant events.