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 6135-01-328-6583
NSN 5855-01-544-1482
NSN 5905-01-630-5563
NSN 5990-01-443-2931
NSN 7035-01-007-0241
NSN 7035-01-464-1213
NSN 6145-01-041-1907
NSN 6110-01-531-7724
NSN 5998-01-321-0624
NSN 4140-01-355-8060
NSN 6320-00-681-1324
NSN 6320-01-108-5933