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 6645-01-297-5639
NSN 5950-01-535-1916
NSN 5915-01-422-2014
NSN 5999-01-212-8617
NSN 6130-00-514-1177
NSN 6110-01-104-3082
NSN 7035-01-090-3369
NSN 5998-01-529-7938
NSN 5905-01-175-8741
NSN 6105-00-097-6251
NSN 5920-01-463-8484
NSN 4140-00-551-3151