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 6145-01-522-5221
NSN 6685-00-849-0662
NSN 5975-00-619-8159
NSN 4140-00-736-4224
NSN 5915-01-323-5383
NSN 6130-00-042-6436
NSN 5950-01-190-9043
NSN 5910-00-500-0192
NSN 5945-01-301-4843
NSN 6240-00-304-7015
NSN 6650-01-485-3444
NSN 5999-01-365-0766