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 6110-01-530-4129
NSN 6105-00-914-6065
NSN 4140-00-931-4854
NSN 5930-01-396-2489
NSN 6620-00-358-7160
NSN 6130-01-160-6610
NSN 4140-01-606-4645
NSN 6685-01-048-9654
NSN 6320-01-145-6786
NSN 5945-00-067-3331
NSN 5990-00-518-3195
NSN 5915-01-006-4125