HMS Venturer (P68), A British V-class submarine,
The only submarine (publicly known) to have sunk another submarine while both were underwater. A fascinating short story, it sank U-864 in early 1945 which was carrying advanced technology to Japan.
Length: 206', Beam: 16', Displacement: 545 tons (surface), 740 tons submerged
4x21" bow torpedo tubes
Commissioned: 1943 Sold to Norway: 1945 Scrapped: 1964.
https://defenceoftherealm.wordpress...water-submarine-to-submarine-kill-in-history/
The only submarine (publicly known) to have sunk another submarine while both were underwater. A fascinating short story, it sank U-864 in early 1945 which was carrying advanced technology to Japan.
Length: 206', Beam: 16', Displacement: 545 tons (surface), 740 tons submerged
4x21" bow torpedo tubes
Commissioned: 1943 Sold to Norway: 1945 Scrapped: 1964.
https://defenceoftherealm.wordpress...water-submarine-to-submarine-kill-in-history/
![HMS_Venturer_%28P68%29_%28IWM_FL_004031%29.jpg](/community/proxy.php?image=https%3A%2F%2Fupload.wikimedia.org%2Fwikipedia%2Fcommons%2Fa%2Fa7%2FHMS_Venturer_%2528P68%2529_%2528IWM_FL_004031%2529.jpg&hash=fe3feec8913cd772bb799f8740cf963e)
![09_hms_venturer.jpg](/community/proxy.php?image=http%3A%2F%2Fwww.maritimequest.com%2Fdaily_event_archive%2F2008%2F02_feb%2Fphotos%2F09_hms_venturer.jpg&hash=f01d05062edfea5100c88ea1e17b2291)