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 5999-01-237-9901
NSN 5930-00-339-8637
NSN 6650-00-490-2723
NSN 5985-01-233-9650
NSN 5905-00-067-4492
NSN 7035-01-630-8371
NSN 5920-00-078-2132
NSN 6105-01-046-6260
NSN 4140-01-426-8428
NSN 6135-00-284-1406
NSN 5920-01-448-6322
NSN 6650-01-411-6292