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 5990-01-313-5543
NSN 4140-01-266-7187
NSN 6620-01-290-2973
NSN 5835-00-170-5238
NSN 5855-00-494-9581
NSN 7035-01-651-6783
NSN 5930-00-679-2348
NSN 5990-00-778-9883
NSN 5930-01-340-4879
NSN 6135-00-145-8884
NSN 5975-01-383-2856
NSN 5950-00-203-5809