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 5935-00-289-3903
NSN 5920-00-194-4049
NSN 5855-00-079-2370
NSN 5855-01-621-2725
NSN 6610-01-299-0601
NSN 5945-01-458-8391
NSN 6645-01-518-1107
NSN 6685-01-634-0611
NSN 5925-01-352-3349
NSN 6685-00-075-4696
NSN 5910-01-167-5106
NSN 4140-00-147-8971