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 6645-01-233-1131
NSN 5999-00-761-4619
NSN 6145-01-592-8308
NSN 4140-00-200-9082
NSN 5855-00-237-4088
NSN 6150-00-719-6119
NSN 5965-01-519-8758
NSN 5905-01-433-5400
NSN 5895-01-351-7391
NSN 4140-01-633-2760
NSN 5985-01-168-7839
NSN 5855-01-391-7077