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 6610-00-917-1480
NSN 6150-01-098-7006
NSN 5910-00-062-5683
NSN 6645-01-023-8020
NSN 4140-01-015-2727
NSN 5990-00-246-2184
NSN 6150-00-120-2485
NSN 6620-01-633-8443
NSN 5960-01-315-0676
NSN 6105-01-044-5907
NSN 5905-01-089-9757
NSN 5945-01-104-6453