NSN 4220-01-331-1724

Part Details | DEEP-SEA DIVER'S HELMET

4220-01-331-1724 A spherical metal inclosure for a diver's head, designed for use with a diver's dress. Usually furnished with a breastplate of like material. Excludes HELMET, DEEP-SEA DIVER'S, HELIUM-OXYGEN. See also HELMET, SHALLOW WATER DIVER'S.

Alternate Parts: 500117, 500-117, 5926318360, 592-6318360, 4220-01-331-1724, 01-331-1724, 4220013311724, 013311724

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
42DEC 14, 199001-331-172403242 ( HELMET, DEEP-SEA DIVER'S )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4220-01-331-1724
Part Number Cage Code Manufacturer
500-11758366KIRBY MORGAN DIVE SYSTEMS INC
592-631836053711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 4220-01-331-1724
Characteristic Specifications
END ITEM IDENTIFICATIONMK21 MOD1 DIVING HELMET