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: Copper washers including spring washers not threaded
NSN 6135-01-142-2417
NSN 4140-01-066-9503
NSN 5950-00-278-4186
NSN 5950-01-192-9238
NSN 5910-01-541-5046
NSN 5950-00-804-6405
NSN 5905-01-254-5191
NSN 5895-01-524-5529
NSN 6320-00-139-1090
NSN 7035-00-371-7749
NSN 5950-01-293-4205
NSN 6320-00-578-6898