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 5920-00-122-8702
NSN 6145-01-653-5007
NSN 6135-01-420-4070
NSN 2925-00-802-9387
NSN 5965-01-107-8549
NSN 5998-00-489-6669
NSN 5999-01-503-1369
NSN 6105-01-634-0322
NSN 6240-01-399-0343
NSN 5925-00-644-5546
NSN 6105-00-784-0460
NSN 7035-01-375-3719