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 5999-01-141-7501
NSN 6610-01-601-7648
NSN 6110-01-118-5905
NSN 6145-01-462-1764
NSN 6650-00-283-0978
NSN 5915-01-342-8972
NSN 6110-01-229-9880
NSN 5998-01-502-4611
NSN 5975-00-052-4591
NSN 5925-00-059-4991
NSN 5905-00-135-7366
NSN 2925-00-483-9357