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.
NSN 6145-01-545-4074
NSN 5998-00-472-3380
NSN 5999-01-449-5347
NSN 5998-01-561-4272
NSN 6105-01-561-9928
NSN 2925-01-223-9593
NSN 7035-00-392-5417
NSN 6105-00-881-3080
NSN 5960-01-116-2092
NSN 6105-01-090-0661
NSN 7035-01-411-6062
NSN 6610-01-460-2785