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 6610-01-593-0135
NSN 5930-01-532-0640
NSN 6320-01-643-0850
NSN 2925-01-376-9236
NSN 5950-00-272-2557
NSN 6135-01-559-3092
NSN 5925-01-082-0591
NSN 5925-01-425-0442
NSN 5915-00-066-5146
NSN 5975-00-757-8138
NSN 5999-00-302-1741
NSN 5998-01-431-9384