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 4140-01-446-2664
NSN 5895-01-204-8213
NSN 5990-00-734-7285
NSN 6220-01-466-1559
NSN 6610-01-392-2981
NSN 5930-00-018-6748
NSN 5935-00-810-4418
NSN 6220-00-709-8992
NSN 5965-01-088-5414
NSN 2925-00-497-5346
NSN 6135-01-573-7164
NSN 5945-00-618-4761