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 5990-00-063-9160
NSN 5965-00-378-3403
NSN 2925-01-394-9658
NSN 5925-01-400-3002
NSN 5996-00-667-4295
NSN 5905-00-844-2736
NSN 6220-01-469-7753
NSN 6240-01-292-6374
NSN 5985-01-412-4961
NSN 5999-01-264-5181
NSN 6240-01-461-5966
NSN 4140-01-378-6710