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 5965-01-323-0501
NSN 2925-00-033-4621
NSN 2925-01-178-0063
NSN 6240-00-372-4841
NSN 6130-01-065-8251
NSN 5960-01-091-8948
NSN 5895-00-278-5194
NSN 7035-01-435-4009
NSN 5915-00-518-4656
NSN 6145-01-068-4138
NSN 5998-01-261-2926
NSN 6135-01-658-7467