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 6620-00-500-0041
NSN 6645-01-350-3138
NSN 5950-01-497-0066
NSN 6685-01-212-8090
NSN 5996-01-141-6916
NSN 5990-01-070-9998
NSN 2925-01-350-8372
NSN 5920-01-579-4050
NSN 5855-00-130-5756
NSN 2925-00-328-2018
NSN 5925-01-556-4433
NSN 6610-01-559-1447