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 5975-01-117-5474
NSN 6130-00-850-6613
NSN 5985-00-437-9447
NSN 5999-01-657-2542
NSN 5855-01-059-2710
NSN 5990-01-537-1124
NSN 5930-00-873-7041
NSN 5930-01-593-8948
NSN 6620-01-029-3705
NSN 5999-01-399-3295
NSN 6610-00-235-4591
NSN 5915-01-416-1528