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 5835-00-406-8460
NSN 6105-00-778-2377
NSN 6645-01-366-4344
NSN 5975-00-571-8467
NSN 5975-01-401-5355
NSN 6130-01-201-0664
NSN 5990-01-183-6478
NSN 5925-01-237-2501
NSN 5950-01-454-2090
NSN 5855-01-609-1874
NSN 6110-00-893-9802
NSN 5960-00-215-5884