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 5998-00-173-0816
NSN 4140-01-578-6703
NSN 5960-00-436-6269
NSN 6145-00-437-0025
NSN 6220-00-950-4879
NSN 6240-00-110-9414
NSN 5910-00-925-6962
NSN 5895-01-028-8425
NSN 5960-01-106-3086
NSN 5910-01-377-5761
NSN 6320-00-468-8421
NSN 6620-00-280-2874