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 6610-00-800-5569
NSN 5855-01-149-4110
NSN 6610-01-018-0648
NSN 6110-01-089-0058
NSN 6240-00-518-3541
NSN 5996-00-887-6767
NSN 6220-01-570-5899
NSN 5925-00-826-7923
NSN 5985-00-492-5365
NSN 6685-00-628-7342
NSN 5930-01-300-1106
NSN 6220-01-660-8556