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 6220-00-834-1852
NSN 4140-01-089-0465
NSN 6220-01-110-4668
NSN 5990-00-067-1622
NSN 5999-01-421-2367
NSN 5855-00-228-8446
NSN 6130-01-517-3422
NSN 6650-00-792-8577
NSN 6240-00-370-5862
NSN 5975-01-467-9255
NSN 5915-00-477-1303
NSN 5990-00-229-4647