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 6220-01-316-2253
NSN 6110-00-847-8673
NSN 5915-01-521-4758
NSN 5998-01-544-8261
NSN 6130-01-261-0720
NSN 5935-00-999-3572
NSN 5915-00-216-8185
NSN 2925-01-194-2484
NSN 5999-01-469-6142
NSN 5960-01-446-4446
NSN 5999-00-690-9773
NSN 5998-00-514-3408