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 6220-01-389-8527
NSN 6610-01-504-7622
NSN 6145-01-469-0425
NSN 5935-00-752-3109
NSN 5925-00-547-7739
NSN 5935-00-690-4434
NSN 6150-01-331-0803
NSN 6320-00-194-4252
NSN 4140-01-556-0762
NSN 6645-01-163-6144
NSN 5965-01-620-7739
NSN 5905-01-037-7932