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 4140-00-686-4894
NSN 5915-01-346-9677
NSN 6650-00-411-7132
NSN 6645-00-095-6956
NSN 5835-01-544-5183
NSN 5996-01-283-9351
NSN 6150-01-131-6168
NSN 5990-01-206-7881
NSN 5985-00-219-3773
NSN 6620-00-070-2680
NSN 6105-00-753-7458
NSN 6135-01-014-9755