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 6650-01-560-0321
NSN 6105-01-460-5496
NSN 6240-00-189-2762
NSN 6320-01-100-7554
NSN 5960-01-494-7960
NSN 6650-00-877-6499
NSN 5920-00-995-6079
NSN 6320-01-574-1915
NSN 6110-01-090-0417
NSN 4140-01-490-3752
NSN 6620-00-114-2837
NSN 6685-00-458-8001