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 4140-01-570-1599
NSN 5965-01-584-9038
NSN 6130-00-328-8335
NSN 6320-01-457-2805
NSN 5965-01-345-1885
NSN 5915-01-410-7822
NSN 6130-01-338-1249
NSN 6320-00-701-0437
NSN 5945-01-227-5647
NSN 6110-01-482-1240
NSN 5960-01-641-5493
NSN 5915-01-515-8454