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 6645-00-372-2618
NSN 5965-00-144-2543
NSN 6645-01-468-4990
NSN 6105-00-381-4850
NSN 5985-00-247-2243
NSN 6220-00-146-9332
NSN 6650-01-449-0523
NSN 6610-01-590-7222
NSN 2925-01-157-9204
NSN 5990-00-862-3271
NSN 5960-01-423-1085
NSN 5910-01-153-7486