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 6645-01-437-7770
NSN 5925-00-019-4066
NSN 4140-01-016-3143
NSN 5965-01-367-2595
NSN 5915-01-622-8861
NSN 5925-00-466-7308
NSN 6320-01-414-3515
NSN 5996-01-183-0818
NSN 5910-01-050-0464
NSN 5996-01-135-2572
NSN 6220-01-361-8814
NSN 5996-01-503-5642