HMS P32 (1940)
|Builder:||Vickers Armstrong, Barrow-in-Furness|
|Laid down:||30 April 1940|
|Launched:||15 December 1940|
|Commissioned:||3 May 1941|
|Fate:||Struck a mine, 18 August 1941|
|Displacement:||Surfaced - 540 tons standard, 630 tons full load
Submerged - 730 tons
|Length:||58.22 m (191 ft)|
|Beam:||4.90 m (16 ft 1 in)|
|Draught:||4.62 m (15 ft 2 in)|
|Propulsion:||2 shaft diesel-electric
2 Paxman Ricardo diesel generators + electric motors
|Speed:||11.25 knots (20.8 km/h) surfaced
10 knots (19 km/h) submerged
|Armament:||Four bow internal 21-inch (533 mm) torpedo tubes; 8 - 10 torpedoes
One - 3-inch (76 mm) gun
The submarine left Malta on 12 August 1941 for a patrol area near Tripoli. Six days later, she sighted a small Italian convoy of five merchant ships protected by destroyers and torpedo boats heading towards the port. P32 and two other U-class submarines attempted to attack the convoy. HMS P33 was almost certainly sunk in the attempt, whilst HMS Unique managed to sink an Italian merchant ship, SS Esperia two days later.
P32 was not in a good position to make an attack, and so attempted to improve it by running underneath a moored minefield. Believing that she had cleared the minefield, the commanding officer, Lieutenant D.A.B. Abdy ordered the submarine to rise to periscope depth to resume the attack. A mine, either part of the minefield, or laid by an allied aircraft, exploded against her port side and flooded the portion of the boat forward of the control room, killing the eight crew members in that part of the vessel. The submarine developed a severe list and sank to the seabed.
Most of the 24 survivors retired to the engine room to attempt a DSEA escape. However Abdy, the coxswain Petty Officer Kirk, and ERA Martin attempted to escape using the conning tower. Martin was killed in the attempt but the other two men survived and were picked up by an Italian ship. No other crew members survived. Abdy and Kirk were exchanged for Italian prisoners of war in 1943. The wreck was discovered in 1999; it lies about 15 nautical miles (28 km) east-north-east of Tripoli, at a depth of about 200 feet (61 m).
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- "Submarine losses 1904 to the present day". RN Submarine Museum. Archived from the original on 2007-01-02. Retrieved 2007-01-28.
- "H.M. Submarine P.32". Britsub.net. Retrieved 2007-01-28.
- Colledge, J. J.; Warlow, Ben (2006) . Ships of the Royal Navy: The Complete Record of all Fighting Ships of the Royal Navy (Rev. ed.). London: Chatham Publishing. ISBN 978-1-86176-281-8. OCLC 67375475.
- Hutchinson, Robert (2001). Jane's Submarines: War Beneath the Waves from 1776 to the Present Day. London: HarperCollins. ISBN 978-0-00-710558-8. OCLC 53783010.