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 5935-01-302-5564
NSN 5935-01-256-3544
NSN 6685-00-753-7429
NSN 6130-01-492-5841
NSN 5905-01-632-1080
NSN 5950-01-428-9467
NSN 6320-01-564-0893
NSN 5945-01-152-2780
NSN 6645-01-411-5657
NSN 6685-00-469-7556
NSN 6240-01-476-7357
NSN 6650-01-076-5232