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 7035-01-319-7066
NSN 4140-01-380-6690
NSN 6620-01-011-3449
NSN 6240-01-116-3382
NSN 6220-00-539-7446
NSN 5930-01-168-6534
NSN 6130-01-373-0301
NSN 6645-01-432-1068
NSN 6650-01-132-2697
NSN 5855-00-294-7532
NSN 6620-01-054-9346
NSN 6645-01-141-0310