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 6240-01-523-8401
NSN 5990-00-232-3965
NSN 6135-00-968-8594
NSN 5835-00-876-4544
NSN 5935-01-186-9732
NSN 6220-01-112-2241
NSN 6650-01-399-8552
NSN 5835-01-481-4204
NSN 2925-01-243-0328
NSN 5835-01-232-1226
NSN 5945-01-548-0933
NSN 6650-00-304-6987