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 5985-01-032-3564
NSN 6650-01-138-8174
NSN 2925-01-332-7178
NSN 7035-01-311-5098
NSN 6220-00-042-3936
NSN 6150-01-227-1315
NSN 5915-00-981-7705
NSN 4140-00-346-8835
NSN 6110-01-506-6195
NSN 5855-00-231-7790
NSN 5930-01-052-1409
NSN 5990-01-225-5374