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 6320-01-506-9439
NSN 5999-00-226-7859
NSN 6105-01-014-8714
NSN 6110-01-069-2966
NSN 5905-00-528-9975
NSN 6240-00-051-8474
NSN 5985-01-430-2131
NSN 6650-00-244-5648
NSN 6645-01-345-6828
NSN 6650-01-308-7284
NSN 6150-00-111-3194
NSN 4140-00-872-6316