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 5960-00-038-5433
NSN 6645-00-309-0447
NSN 6320-01-300-7994
NSN 6685-00-916-8274
NSN 6620-01-406-6840
NSN 5985-01-099-9613
NSN 5920-01-047-4682
NSN 7035-01-364-0286
NSN 5930-01-423-8439
NSN 6650-01-293-2802
NSN 5990-00-140-4559
NSN 5985-01-497-9289