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 4140-01-311-9755
NSN 6685-00-925-7491
NSN 6145-01-360-0208
NSN 5895-01-041-8016
NSN 5999-00-469-3460
NSN 5975-00-187-5301
NSN 5835-01-225-0372
NSN 5999-00-518-1007
NSN 6145-01-199-8679
NSN 4140-01-037-1162
NSN 6650-01-010-0107
NSN 6620-01-374-0592