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 6610-01-160-8815
NSN 2925-01-230-8057
NSN 5920-01-634-0250
NSN 6610-00-798-8562
NSN 6610-01-176-3539
NSN 6150-01-156-6783
NSN 5950-00-113-1228
NSN 6150-01-508-1639
NSN 5910-00-248-2934
NSN 5945-01-096-8831
NSN 6130-01-394-4153
NSN 5835-01-580-0446