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 5905-00-521-0517
NSN 5998-00-922-1435
NSN 5999-01-386-4454
NSN 5915-01-442-9810
NSN 6240-01-256-9869
NSN 6145-01-325-2409
NSN 5920-00-764-1852
NSN 5975-01-343-7212
NSN 6610-00-211-9095
NSN 6610-01-521-2438
NSN 6240-00-906-6116
NSN 6685-00-950-6127