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 4140-01-505-2177
NSN 6650-01-120-6231
NSN 6135-01-056-4609
NSN 5945-00-794-9935
NSN 5930-01-365-9751
NSN 5930-00-407-0469
NSN 6685-00-891-3282
NSN 6145-01-197-3887
NSN 5996-01-008-0704
NSN 5990-00-753-8870
NSN 5975-00-698-1866
NSN 5910-01-138-5504