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Upholder Class (1990) SSK Specification 

Crew :

47. To Upholder Class (1990) SSK Ships :
Displacement : 2220 tons, (2455 tons dived).

Dimensions :

230ft 7in x 25ft x 27ft 6in.
Range : 10,000nm.

Diving Depth :

More than 500 ft.
Armament : 6 x 21in torpedo tubes,
16 x Tigerfish Mk 24 mod 2 torpedoes,
4 x UGM-84c Sub-Harpoon missiles.
Power plant : Single shaft diesel-electric, 4070bhp, 5400shp electric motor;
Fuel 200 tons diesel oil.

Max Speed :

12 knots surfaced;
20 knots dived.
This page last edited - 12 March, 2013.

Copyright © Ian M King, except where otherwise indicated.