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 5910-01-483-2262
NSN 6220-01-537-9654
NSN 6240-01-281-8334
NSN 6610-00-113-2245
NSN 6135-01-485-9082
NSN 5985-00-833-8063
NSN 5905-00-856-2924
NSN 5925-01-334-8402
NSN 6645-01-449-0785
NSN 6220-00-394-5762
NSN 6105-01-056-1208
NSN 5895-01-412-0950