A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Copper washers including spring washers not threaded
NSN 5999-01-654-1742
NSN 6620-00-834-7502
NSN 6610-01-189-3001
NSN 6105-01-179-3256
NSN 6650-01-378-7875
NSN 6320-01-449-1014
NSN 6150-00-056-8743
NSN 6685-01-075-3488
NSN 5930-01-572-8604
NSN 6620-01-434-3675
NSN 5915-01-630-9898
NSN 5975-01-576-3798