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 5990-01-578-5382
NSN 6320-00-139-1090
NSN 6645-01-519-2220
NSN 5999-01-394-6358
NSN 5975-00-731-1249
NSN 6650-01-413-3825
NSN 6110-01-091-5348
NSN 5975-00-038-2813
NSN 5905-01-085-6405
NSN 6620-01-552-2889
NSN 6150-01-614-1782
NSN 5950-01-487-3750