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: Cotters, cotter-pins, washers and similar articles, of aluminum
NSN 5895-01-461-2972
NSN 4140-00-471-8816
NSN 6145-00-220-5547
NSN 6150-01-425-1667
NSN 6650-00-924-3340
NSN 5835-01-545-6467
NSN 5930-01-578-3362
NSN 6685-01-351-1143
NSN 5975-01-369-5176
NSN 5920-00-609-7570
NSN 5950-00-868-7883
NSN 6685-01-566-3309