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 6130-01-660-2088
NSN 6320-00-483-0451
NSN 6150-01-353-3201
NSN 5855-01-507-5749
NSN 5835-01-632-6627
NSN 7035-01-399-5354
NSN 6220-00-627-9011
NSN 6130-00-688-7085
NSN 6130-01-240-7078
NSN 5998-01-568-8739
NSN 5975-00-823-0979
NSN 5915-00-150-4694