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 5895-01-307-9506
NSN 6240-00-400-7980
NSN 5895-00-276-7916
NSN 5950-00-245-5695
NSN 6240-00-405-5888
NSN 6105-01-176-9184
NSN 6320-01-567-9792
NSN 6645-01-128-9353
NSN 6650-01-605-8157
NSN 5910-01-440-8395
NSN 5975-01-088-7470
NSN 6650-01-284-6536