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 6240-01-143-0397
NSN 5925-01-158-9799
NSN 5925-01-600-6303
NSN 5920-00-241-6803
NSN 6220-01-152-1701
NSN 5960-00-833-7438
NSN 5925-01-445-6112
NSN 6645-01-415-3341
NSN 6105-00-061-2743
NSN 5960-00-728-3459
NSN 5930-01-519-2991
NSN 5965-00-650-4562