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 2925-01-191-5442
NSN 5920-01-398-4676
NSN 5835-01-487-3042
NSN 6110-01-363-6914
NSN 5895-01-360-8238
NSN 5996-01-240-5014
NSN 6130-00-518-4305
NSN 5990-01-642-1668
NSN 6610-00-186-9180
NSN 5945-01-288-0585
NSN 5935-01-099-6562
NSN 5835-01-031-7265