|Ordered||15 Aug 1940|
|Laid down||4 Sep 1941||Blohm & Voss, Hamburg (werk 608)|
|Launched||27 May 1942|
|Commissioned||23 Jul 1942||Oblt. Hans Karpf|
|Successes||2 ships sunk, total tonnage 15,255 GRT|
Sunk 6 April, 1943 south-west of Iceland, in position 58.02N, 28.42W, by depth charges from a British B-24 Liberator aircraft (Sqdn. 86/R). 48 dead (all hands lost).
U-632 operated with the following Wolfpacks during its career:
Falke (4 Jan 1943 - 19 Jan 1943)
Landsknecht (19 Jan 1943 - 28 Jan 1943)
Seeteufel (23 Mar 1943 - 30 Mar 1943)
L÷wenherz (1 Apr 1943 - 6 Apr 1943)
Men lost from U-boats
Unlike many other U-boats, which during their service lost men due to accidents and various other causes, U-632 did not suffer any casualties (we know of) until the time of her loss.