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 5835-00-170-5238
NSN 5965-01-500-6786
NSN 6135-01-530-8136
NSN 5910-01-514-8164
NSN 5930-01-068-1925
NSN 5975-00-553-7151
NSN 6610-00-186-9180
NSN 6320-00-823-2015
NSN 4140-01-099-6657
NSN 6620-01-242-9247
NSN 5905-00-902-0694
NSN 5950-01-652-3667