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
Classification: Spring washers and other lock washers, iron or steel
NSN 6620-01-643-5531
NSN 5990-00-315-9343
NSN 5910-01-469-9050
NSN 5985-01-657-2589
NSN 5905-00-584-5009
NSN 6135-00-613-1068
NSN 5930-01-355-6170
NSN 5996-00-707-6228
NSN 5895-01-152-7887
NSN 6105-01-133-8460
NSN 5985-01-594-5972
NSN 6130-01-378-8462