A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Copper washers including spring washers not threaded
NSN 5985-01-551-4144
NSN 5920-00-679-7852
NSN 5945-01-443-3168
NSN 5935-01-100-4927
NSN 6220-01-523-7685
NSN 5855-01-502-6414
NSN 6220-00-553-1077
NSN 6110-01-060-9514
NSN 6685-00-564-9800
NSN 5835-01-370-4292
NSN 5960-01-624-1170
NSN 5905-01-622-7674