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 5855-00-285-8172
NSN 5990-00-702-1990
NSN 6110-00-518-2998
NSN 6620-00-983-4171
NSN 6145-00-443-5488
NSN 6145-01-234-3685
NSN 5990-01-533-1347
NSN 6610-00-155-1334
NSN 6130-00-401-9159
NSN 5999-01-303-3689
NSN 6220-00-675-8262
NSN 5950-01-265-8203