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 5895-00-665-3991
NSN 4140-00-884-9859
NSN 6130-01-548-1863
NSN 5925-00-431-3255
NSN 6320-00-925-0558
NSN 6135-01-416-3181
NSN 5915-01-488-6211
NSN 5915-01-311-5416
NSN 5996-01-437-1186
NSN 6645-01-356-6929
NSN 2925-01-643-8395
NSN 6220-01-495-1037