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 5895-01-425-5531
NSN 5935-00-726-6691
NSN 5975-00-869-9472
NSN 5960-01-466-4153
NSN 6145-01-249-1012
NSN 6130-01-203-7334
NSN 5930-01-063-8013
NSN 6150-01-471-5235
NSN 2925-01-327-3069
NSN 5960-01-258-6708
NSN 4140-01-382-9517
NSN 5920-01-139-0862