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 5999-01-147-5954
NSN 6150-01-185-4320
NSN 5930-01-502-9135
NSN 6110-01-235-5451
NSN 7035-01-271-1643
NSN 6150-00-243-9531
NSN 5895-01-633-1633
NSN 5965-01-107-4078
NSN 5895-00-327-4911
NSN 6610-01-187-1748
NSN 5996-01-421-0411
NSN 5960-01-578-5537