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 5985-00-189-7138
NSN 6685-01-212-8090
NSN 6320-00-790-4844
NSN 5915-01-355-0391
NSN 5950-00-248-1834
NSN 5950-01-578-8337
NSN 5999-01-216-6050
NSN 5975-00-196-0698
NSN 5935-00-816-9923
NSN 5999-01-395-4948
NSN 6145-00-291-5388
NSN 5930-01-570-1520