No other part numbers with same form, fit, and function found.
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Classification: Cotters, cotter-pins, washers and similar articles, of aluminum
NSN 5835-01-550-1577
NSN 5950-01-158-4727
NSN 6240-01-501-5688
NSN 5930-00-997-0503
NSN 5895-00-518-1593
NSN 5990-00-428-1895
NSN 5925-00-926-0863
NSN 6620-01-446-6571
NSN 5915-00-301-3818
NSN 6650-01-358-0948
NSN 5935-01-283-0219
NSN 5930-01-423-0874