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 6650-00-177-0983
NSN 2925-00-881-3770
NSN 5910-00-502-7031
NSN 5985-00-128-6215
NSN 5905-01-512-4037
NSN 6220-01-051-3865
NSN 6610-01-436-6884
NSN 5990-00-389-0554
NSN 5999-01-609-5746
NSN 6240-01-184-3415
NSN 5990-01-054-4255
NSN 6620-00-280-2874