This Explainer On How Wonderfully Complex Submarine Torpedo Tubes Are Is A Must Watch
The quintuple 21 in (533 mm) torpedo tube on the Fletcher class destroyer USS Cassin Young in the Boston Navy Yard. It fired the Mark 15 torpedo, which packed 825 lb of
Plate 1. The Torpedo Tube and Its Operating Mechanisms.
Torpedo tube - Wikipedia
Torpedo Load to Torpedo Tube of US Navy Virginia-Class Nuclear Submarine - YouTube