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 6685-01-561-1881
NSN 6320-01-564-0893
NSN 5990-01-255-7387
NSN 5920-00-770-2015
NSN 5975-01-546-5572
NSN 6145-01-200-6377
NSN 4140-00-908-2763
NSN 6685-01-564-8611
NSN 5835-01-245-8077
NSN 4140-01-370-4075
NSN 5975-01-019-0743
NSN 4140-01-534-8910