No other part numbers with same form, fit, and function found.
A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
NSN 5915-00-170-3819
NSN 6105-00-633-8241
NSN 6240-01-459-7827
NSN 5930-01-456-6390
NSN 6320-01-498-4954
NSN 2925-01-226-6126
NSN 5975-00-952-0021
NSN 5996-00-220-3322
NSN 6650-01-260-1762
NSN 5985-00-760-9319
NSN 6220-01-515-6886
NSN 5999-00-189-1716