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 6240-01-523-9003
NSN 5960-00-139-3204
NSN 5920-00-335-8967
NSN 5990-01-205-5937
NSN 6620-01-502-9104
NSN 5920-00-617-9909
NSN 5905-00-891-7283
NSN 6240-01-604-1293
NSN 6110-01-534-4528
NSN 5895-01-507-8823
NSN 5915-01-217-1394
NSN 6135-00-764-8680