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 5835-01-261-2978
NSN 2925-01-030-6580
NSN 6135-00-461-3590
NSN 5920-01-167-5029
NSN 6320-01-355-3998
NSN 6240-01-143-6991
NSN 6145-01-038-9725
NSN 5935-01-198-2728
NSN 5999-00-763-1494
NSN 6610-01-329-8017
NSN 6650-01-241-1269
NSN 6620-01-100-0431