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 6220-01-417-3330
NSN 5950-01-433-2289
NSN 5855-00-631-4565
NSN 6645-00-425-6199
NSN 5835-00-289-9080
NSN 4140-00-293-3619
NSN 2925-00-646-6099
NSN 5930-01-555-3864
NSN 5910-00-022-6000
NSN 5915-01-500-2147
NSN 5965-00-864-8046
NSN 5925-01-592-5711