Ships
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Jastrząb

ORP Jastrząb

Sunk

United States Navy, then Polish Navy

TypeSubmarine
ClassS
WarSecond World War
Main guns1 × 4″ gun

Service

to 1941S-25
from 1941Jastrząb

Lent to the Polish Navy

Old American submarine S-25, lent to the Polish Navy in November 1941. Patrolling off northern Norway to cover convoy PQ 15, she was found out of position on 2 May 1942 and attacked in error by the Norwegian destroyer St Albans and the minesweeper Seagull, then scuttled; five of her crew were killed.

S-1-class submarine ORP Jastrząb - formerly American S-25 - with the Polish crew Photo: Unknown authorUnknown author, Public domain · Wikimedia Commons

Armament and specifications

Armament

  • 1 × 4 in (102 mm) deck gun
  • 4 × 21 inch (533 mm) torpedo tubes
BuilderFore River Shipyard, Quincy, Massachusetts
Laid down26 October 1918
Launched29 May 1922
Commissioned4 November 1941
Displacement854 long tons (868 t) surfaced 1,062 long tons (1,079 t) submerged
Length219 ft 3 in (66.83 m)
Speed14.5 knots (26.9 km/h; 16.7 mph) surfaced 11 kn (20 km/h; 13 mph) submerged
Complement42 officers and men

As built, from the ship's Wikipedia article. Figures there may cover later refits too.

Career

Launched as USS S-25

29 May 1922

Renamed ORP Jastrząb

November 1941 · Lent to the Polish Navy

2 May 1942

5 killed