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 4140-00-423-6663
NSN 6320-00-731-6134
NSN 5945-01-538-4657
NSN 5835-01-003-8076
NSN 5999-00-833-8143
NSN 6105-01-449-9641
NSN 6110-01-196-2146
NSN 5920-00-960-3567
NSN 4140-00-473-2324
NSN 5975-01-432-1838
NSN 4140-00-126-0247
NSN 2925-01-252-8049