4 pin alinment to insure proper snug fit over most scba-air pack-valves
No other part numbers with same form, fit, and function found.
An item designed to be driven by an external or internal drive. It has a face type spanner end.
Classification: Socket wrenches with or without handles, drives and extensions, parts, base metal
NSN 6645-01-038-6978
NSN 6610-01-353-1006
NSN 6620-01-022-9868
NSN 5835-01-149-6855
NSN 5835-01-391-4556
NSN 6150-01-573-5882
NSN 2925-01-622-8568
NSN 5975-01-107-8345
NSN 5910-00-407-0023
NSN 2925-01-341-0457
NSN 6110-01-074-4228
NSN 7035-00-349-8571