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 5990-01-074-6549
NSN 5998-00-820-5818
NSN 6650-00-550-6111
NSN 6130-00-483-1996
NSN 6220-00-871-6154
NSN 6320-01-422-1212
NSN 6650-01-183-0711
NSN 5965-01-439-6650
NSN 5990-01-548-3711
NSN 6610-01-163-7062
NSN 5895-01-281-1659
NSN 5925-00-917-0546