No other part numbers with same form, fit, and function found.
A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
NSN 5835-01-310-8979
NSN 5935-00-805-4124
NSN 6320-01-551-3553
NSN 6135-01-069-2482
NSN 5915-00-798-5618
NSN 6610-01-365-1896
NSN 5998-00-390-7694
NSN 6220-01-650-2849
NSN 7035-01-023-7859
NSN 5960-01-449-1310
NSN 5930-01-237-2596
NSN 5945-01-151-1451