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 4140-00-213-9937
NSN 5999-01-068-1182
NSN 4140-00-517-7902
NSN 6145-00-054-2915
NSN 5855-01-436-7621
NSN 5905-00-320-0667
NSN 6105-01-490-1009
NSN 2925-00-105-3907
NSN 6685-00-417-6239
NSN 6685-01-414-3596
NSN 5999-01-434-7010
NSN 5960-01-008-5670