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 4140-01-472-3727
NSN 6135-01-045-1504
NSN 6650-01-217-9304
NSN 6320-00-925-0558
NSN 6135-00-299-6918
NSN 5960-00-443-9452
NSN 6150-01-166-4577
NSN 5990-01-472-2447
NSN 4140-00-132-2061
NSN 5985-00-719-5080
NSN 5965-01-512-1815
NSN 5930-00-981-0928