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 6105-00-316-3361
NSN 6610-00-846-4525
NSN 5915-01-290-3885
NSN 5920-00-115-2420
NSN 5910-00-941-9787
NSN 5945-01-070-2490
NSN 5960-01-323-0024
NSN 5915-01-145-7763
NSN 5855-01-074-3336
NSN 5920-01-351-0242
NSN 6240-01-570-3066
NSN 5960-00-026-3142