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 5895-00-582-1128
NSN 2925-00-004-1278
NSN 6135-01-171-9299
NSN 5855-00-361-0167
NSN 5910-01-106-0615
NSN 5965-01-267-3812
NSN 5985-01-074-4625
NSN 5855-00-933-9978
NSN 6240-01-106-2447
NSN 4140-00-084-3358
NSN 5935-01-359-2891
NSN 6610-00-680-8325