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 4140-00-155-8012
NSN 5999-01-068-3257
NSN 5915-00-825-3166
NSN 6650-01-422-3395
NSN 6145-01-043-8139
NSN 6645-01-100-3296
NSN 5996-00-327-6445
NSN 5835-00-284-0882
NSN 5915-00-503-8679
NSN 5945-01-328-2591
NSN 5930-00-636-8888
NSN 5945-01-137-0562