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
NSN 6150-01-497-2857
NSN 7035-00-834-2090
NSN 7035-00-834-2090
NSN 6240-01-295-1750
NSN 6650-00-754-2276
NSN 5985-01-305-3196
NSN 5920-00-542-6389
NSN 5925-01-032-5389
NSN 6620-00-278-7313
NSN 5905-01-292-1380
NSN 5950-00-915-1496
NSN 5998-01-528-8373