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 5990-01-580-2191
NSN 5930-01-327-4239
NSN 5920-01-651-2040
NSN 6645-00-679-8203
NSN 6320-00-790-4844
NSN 5920-01-367-5791
NSN 6685-00-421-5420
NSN 6685-01-444-1496
NSN 5975-01-318-4877
NSN 6240-01-521-7867
NSN 6650-01-352-4674
NSN 4140-01-096-1596