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 6220-01-167-1805
NSN 6105-01-417-2174
NSN 5965-00-905-6895
NSN 5950-00-868-4948
NSN 5910-01-203-6036
NSN 6220-01-210-3228
NSN 5999-01-631-5735
NSN 5998-00-865-3708
NSN 5999-01-334-7397
NSN 6220-01-654-2739
NSN 4140-00-255-2458
NSN 5920-01-415-2178