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 5835-01-572-9308
NSN 6620-01-023-2938
NSN 6240-01-123-4998
NSN 4140-01-147-2164
NSN 6150-01-606-1870
NSN 6130-01-508-5126
NSN 5905-00-003-3963
NSN 6685-01-172-0856
NSN 5935-00-391-2269
NSN 5960-01-113-4839
NSN 5999-01-301-3435
NSN 5905-01-221-5238