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 5975-01-289-2744
NSN 6650-01-643-0534
NSN 5905-00-434-0356
NSN 6610-01-626-2327
NSN 5920-00-504-7118
NSN 5985-00-246-3875
NSN 5930-01-629-7564
NSN 5930-01-084-9784
NSN 4140-00-138-2558
NSN 5920-00-373-3636
NSN 6650-01-286-9884
NSN 6610-00-531-8871