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 4140-01-642-0772
NSN 6150-00-168-3791
NSN 5996-01-240-0091
NSN 6220-00-681-2707
NSN 5998-01-454-0479
NSN 5925-01-377-8519
NSN 5965-01-441-9505
NSN 5835-00-431-4451
NSN 5835-00-707-6266
NSN 5920-01-324-3743
NSN 6105-01-010-0827
NSN 5895-01-386-5694