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 4140-01-520-4108
NSN 6650-01-641-5356
NSN 6610-01-381-8898
NSN 7035-00-349-8571
NSN 5985-01-487-6479
NSN 6145-01-543-0056
NSN 5910-00-011-8821
NSN 6650-00-905-9317
NSN 6240-01-109-3633
NSN 5920-00-198-4337
NSN 5945-00-625-9653
NSN 5960-00-104-5955