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 4140-01-208-6568
NSN 5910-00-222-8193
NSN 6645-00-072-9243
NSN 5930-00-959-6346
NSN 6240-01-026-1376
NSN 6105-01-423-1417
NSN 5985-01-112-0455
NSN 5930-01-608-3988
NSN 7035-01-204-7481
NSN 6240-00-897-1209
NSN 6105-01-218-4320
NSN 6145-01-423-0382