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 5905-00-902-7737
NSN 5915-01-214-0747
NSN 6685-01-217-8420
NSN 5990-01-633-9503
NSN 6130-00-899-0485
NSN 5999-01-378-2855
NSN 6645-00-256-4072
NSN 5910-01-529-0118
NSN 6650-00-833-4002
NSN 6145-00-482-1724
NSN 6650-00-144-4555
NSN 6135-01-586-9728