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 5985-00-422-4978
NSN 5905-00-086-1968
NSN 6620-01-517-0014
NSN 5920-01-143-5002
NSN 5985-01-646-2731
NSN 5960-01-249-7617
NSN 5835-01-406-0513
NSN 4140-01-362-0860
NSN 6130-00-123-4892
NSN 5990-01-246-7417
NSN 5855-00-951-6483
NSN 6610-00-123-4314