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 5998-00-598-6237
NSN 4140-01-647-8871
NSN 5855-00-337-3679
NSN 2925-01-609-8464
NSN 6645-01-242-4826
NSN 5935-00-275-2642
NSN 7035-00-152-6485
NSN 6135-01-067-8331
NSN 4140-01-465-9478
NSN 6685-01-128-8026
NSN 5975-00-019-1781
NSN 5945-01-437-9115