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 7035-01-061-6424
NSN 5960-00-456-5365
NSN 5930-01-556-3506
NSN 5985-00-522-5495
NSN 5920-01-516-0467
NSN 5985-01-076-4710
NSN 6105-01-485-4680
NSN 5996-01-275-0372
NSN 5945-01-277-9462
NSN 5905-00-067-8219
NSN 6610-01-372-2147
NSN 5935-01-357-7329