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 5950-01-394-6085
NSN 5965-01-128-3944
NSN 5920-00-548-2223
NSN 5855-01-559-7611
NSN 5905-00-288-9299
NSN 6620-01-037-0275
NSN 6110-01-057-3474
NSN 6650-01-564-3452
NSN 6150-01-439-2608
NSN 5945-01-423-1009
NSN 6620-01-630-3494
NSN 5990-01-564-3652