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 6130-01-100-9979
NSN 5975-01-531-6112
NSN 6135-01-154-3526
NSN 5950-00-932-3008
NSN 6610-01-281-7536
NSN 7035-01-514-4617
NSN 6240-01-651-0489
NSN 5910-01-451-0262
NSN 4140-01-110-3785
NSN 5920-01-418-0863
NSN 5920-01-583-2134
NSN 6145-01-100-4151