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 5965-00-917-0455
NSN 5915-01-463-6146
NSN 6110-01-165-6844
NSN 6645-00-434-8793
NSN 5998-01-234-9372
NSN 6145-01-631-3690
NSN 5915-00-656-6976
NSN 6145-00-894-3434
NSN 5950-01-575-4993
NSN 5998-01-197-7417
NSN 6240-00-660-8849
NSN 5930-01-131-0606