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 5998-01-449-1075
NSN 6240-01-052-5971
NSN 6685-00-469-0474
NSN 6130-01-605-5940
NSN 7035-01-054-6538
NSN 5855-01-175-3990
NSN 5925-00-325-4424
NSN 5998-00-929-3950
NSN 5930-00-262-5176
NSN 5975-01-406-3620
NSN 6145-01-577-8955
NSN 6130-01-446-7166