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 2925-00-947-3181
NSN 5975-01-362-6388
NSN 4140-00-905-6570
NSN 6145-00-441-2512
NSN 6220-01-200-6461
NSN 6620-01-517-0014
NSN 6135-01-579-3534
NSN 5965-01-359-8172
NSN 6610-01-250-0237
NSN 5910-01-573-3736
NSN 5998-00-811-8880
NSN 6685-00-078-0098