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: Copper washers including spring washers not threaded
NSN 5999-00-170-7858
NSN 5920-01-501-5961
NSN 6150-01-250-2772
NSN 7035-01-287-9817
NSN 5960-01-265-4487
NSN 5999-01-177-4099
NSN 6685-01-338-4907
NSN 5960-01-040-3551
NSN 5960-00-054-3946
NSN 4140-00-209-2231
NSN 6220-01-019-0505
NSN 5965-01-112-8758