No other part numbers with same form, fit, and function found.
A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Spring washers and other lock washers, iron or steel
NSN 4140-00-274-9638
NSN 4140-01-332-0541
NSN 6130-01-187-0886
NSN 5999-01-338-1989
NSN 5975-01-195-3781
NSN 6685-01-358-4133
NSN 6130-01-278-1684
NSN 5999-01-206-4122
NSN 5930-01-432-3474
NSN 6650-01-457-8743
NSN 5998-01-087-2944
NSN 5920-01-020-7659