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 5999-01-165-8544
NSN 5910-00-147-0130
NSN 5915-01-378-7199
NSN 6620-01-574-6774
NSN 5935-01-441-9350
NSN 5950-01-469-8054
NSN 5930-01-437-6544
NSN 5920-01-442-3395
NSN 5925-01-072-3167
NSN 5965-00-729-6835
NSN 5965-00-201-7479
NSN 5920-01-486-8238