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 5915-00-864-7178
NSN 4140-00-998-7691
NSN 5895-01-597-5188
NSN 5985-01-502-9782
NSN 5975-00-058-5241
NSN 5996-01-281-7336
NSN 5999-01-264-7741
NSN 5910-01-400-0891
NSN 6105-00-923-0847
NSN 5925-01-350-7341
NSN 5895-01-254-2749
NSN 6645-00-230-4396