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 5905-01-222-0927
NSN 5960-01-412-0619
NSN 6645-00-948-9763
NSN 6620-01-266-8894
NSN 5975-01-413-8351
NSN 5930-01-343-2504
NSN 5935-01-654-7692
NSN 5965-00-201-7479
NSN 6110-01-286-9902
NSN 5945-01-067-2081
NSN 5985-00-709-2331
NSN 5960-00-158-4841