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 6610-01-083-1446
NSN 6110-01-026-8181
NSN 5975-00-678-5958
NSN 5990-00-277-3763
NSN 6320-01-506-9439
NSN 5905-01-435-4531
NSN 5990-01-118-8624
NSN 6620-01-207-0667
NSN 5910-01-458-0252
NSN 5975-01-077-4211
NSN 5905-01-423-9339
NSN 5920-00-471-9049