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 5990-01-110-8979
NSN 6620-01-029-3171
NSN 6135-01-495-0933
NSN 5985-01-106-3305
NSN 5905-01-434-8994
NSN 6150-01-390-1120
NSN 5998-01-159-5466
NSN 5835-00-987-9341
NSN 5915-00-938-2634
NSN 5950-01-312-7999
NSN 5835-01-463-2334
NSN 2925-01-032-3814