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 5930-00-537-0508
NSN 5990-00-564-9442
NSN 5990-01-139-6042
NSN 6110-01-205-6921
NSN 5985-00-156-1635
NSN 5950-01-449-2952
NSN 6220-01-103-9458
NSN 6150-00-489-3630
NSN 6650-01-516-3631
NSN 5985-00-518-1748
NSN 6220-01-248-4449
NSN 5960-00-658-7209