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 4140-01-050-9739
NSN 5950-01-152-3927
NSN 5996-00-120-1133
NSN 5999-01-383-6821
NSN 6620-01-467-2111
NSN 6610-01-167-8747
NSN 5905-00-431-0637
NSN 4140-01-216-4784
NSN 6110-01-570-6387
NSN 5935-01-646-3514
NSN 5910-00-306-4052
NSN 5930-01-561-0571