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 5975-00-486-0220
NSN 5895-01-425-7845
NSN 5855-01-418-6303
NSN 5996-00-675-9566
NSN 5920-00-717-6839
NSN 4140-01-241-0505
NSN 5855-01-546-6954
NSN 5999-00-490-9628
NSN 5915-01-483-0517
NSN 4140-01-444-8810
NSN 5930-00-807-3612
NSN 6135-01-499-9723