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 5990-01-187-5420
NSN 5920-01-360-8310
NSN 7035-01-315-9754
NSN 6620-01-067-8336
NSN 5965-00-636-4926
NSN 5855-00-433-2377
NSN 6105-00-343-1921
NSN 5996-00-455-6865
NSN 5895-01-154-2947
NSN 5975-01-407-0557
NSN 6620-00-081-7899
NSN 6650-00-334-3564