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 6110-00-557-8631
NSN 6220-01-012-2191
NSN 6110-01-290-2926
NSN 5895-01-319-9151
NSN 4140-00-545-3422
NSN 5996-00-960-1958
NSN 6610-00-419-0315
NSN 6610-01-461-8180
NSN 5975-01-156-0894
NSN 5925-01-291-4020
NSN 5990-01-044-1271
NSN 6650-00-398-1821