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 5945-01-108-0253
NSN 6105-00-320-9679
NSN 6110-01-177-3189
NSN 5905-00-170-8370
NSN 6220-01-605-6609
NSN 5998-01-116-7760
NSN 5935-01-446-1958
NSN 5910-00-121-7909
NSN 6130-00-897-9430
NSN 6105-00-852-8197
NSN 5975-01-250-0124
NSN 5950-01-445-7127