Slot through outer circumference
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 6240-01-383-7554
NSN 5990-01-485-6495
NSN 5905-01-478-3575
NSN 5960-01-008-2177
NSN 6650-01-366-2424
NSN 4140-01-634-0330
NSN 5930-01-627-6386
NSN 5960-01-201-5804
NSN 5965-01-109-2917
NSN 5915-01-160-0992
NSN 5950-01-650-0053
NSN 6145-01-226-3691