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 6620-01-511-4702
NSN 6685-00-757-7584
NSN 5950-00-255-4208
NSN 6240-01-591-9030
NSN 6645-01-268-7265
NSN 4140-00-767-5350
NSN 5990-01-501-9094
NSN 5895-01-539-7939
NSN 5905-01-293-3369
NSN 5925-01-195-8068
NSN 5930-01-486-6318
NSN 5910-00-099-9998