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 6130-00-359-2747
NSN 5999-01-492-6370
NSN 5855-01-291-6790
NSN 6150-00-815-5984
NSN 5905-01-523-3797
NSN 5905-01-596-9768
NSN 6130-01-501-2611
NSN 5925-00-432-9460
NSN 6610-01-501-0129
NSN 6650-01-388-2538
NSN 6620-01-360-4725
NSN 6135-00-840-6451