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 5905-01-553-1130
NSN 5960-00-860-7709
NSN 5990-00-170-4239
NSN 6610-01-480-0586
NSN 6240-01-420-6495
NSN 6685-01-280-1257
NSN 6220-01-272-9239
NSN 6620-01-454-2450
NSN 6130-01-559-2801
NSN 6645-01-535-7136
NSN 5999-01-092-3369
NSN 6110-01-534-1523