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
NSN 5935-00-539-9178
NSN 2925-01-088-3612
NSN 5945-00-941-5080
NSN 5905-01-083-8053
NSN 5999-01-643-2657
NSN 5935-01-400-5949
NSN 6620-00-586-6460
NSN 5996-00-493-7965
NSN 6320-00-823-2015
NSN 5915-01-604-2947
NSN 5975-00-165-3042
NSN 4140-01-451-4180