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Udarnyy

Ships

Name	No	Yard No	Builder	Laid down	Launched	Comp	Fate
Ударный [Udarnyy]			300 Yd (Leninskaya Kuznitsa), Kiev	11.1930	17.5.1932	6.1934	sunk 20.9.1941

Technical data

Displacement standard, t	367
Displacement full, t	387
Length, m	53.7
Breadth, m	11.1
Draught, m	0.82
No of shafts	2
Machinery	2 38KR8 diesels
Power, h. p.	800
Max speed, kts	11.6
Fuel, t	diesel oil 20
Endurance, nm(kts)	1600(8.2)
Armour, mm	belt: 7 - 5, deck: 12 - 6, bulkheads: 6 - 4, turrets: 12, barbettes: 7, CT: 7
Armament	2 x 1 - 130/54 B-7, 2 x 2 - 45/43 41K, 4 x 4 - 7.6/94
Complement	86

Standard scale images

Graphics

Project history

First Soviet river monitor, designed and built specially for service on Dnepr, therefore she was intended for action against Polish monitors. Had atypical for river ships superfiring arrangement of 130mm turrets. As a whole she was valued as not too successful because of the excessive sizes for given theatre, weak antiaircraft armament and protection, and also considerable draught, called by building overload. Besides, 130mm naval guns badly approached for shooting on coastal targets, and because of the arrangement had considerable "dead zone" on aft bearings.

Ship protection

Ship had bulletproof protection.

Modernizations

None.

Naval service

Udarny 19.9.1941 was sunk by German aircraft at Tendra plait.