Category
page 1Submarine design
submarine snorkel
device which allows a submarine to operate submerged while taking in air from above the surface
air-independent propulsion
propulsion system for submarines which operates without access to atmospheric oxygen
conning tower
portion of a ship

chemical oxygen generator
device that releases oxygen via a chemical reaction
ballast tank
compartment within a boat, ship or other floating structure
Kingston valve
valve fitted in the bottom of a ship's plating
Sail
Waterproof superstructure of a submarine.
Submarine hull
structural and hydrodynamic component enclosing the vessel
photonics mast
sensor on a submarine which functions similarly to a periscope without requiring a periscope tube
submarine depth ratings
measures of a submarine's ability to operate underwater, used as design parameters