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 5965-01-642-0879
NSN 5935-01-180-6880
NSN 6135-00-935-8769
NSN 6645-00-462-7072
NSN 5920-01-462-1593
NSN 5945-00-204-7723
NSN 4140-01-440-9203
NSN 5835-01-657-0245
NSN 4140-01-350-4475
NSN 5945-01-391-3510
NSN 6145-00-925-9812
NSN 5855-01-458-2229