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 5950-01-267-2274
NSN 5925-00-299-8037
NSN 6145-00-152-6499
NSN 5999-01-633-4324
NSN 6240-01-253-0687
NSN 6135-01-465-2681
NSN 5960-00-466-3523
NSN 5895-00-297-6689
NSN 7035-00-270-5519
NSN 2925-00-478-3742
NSN 6610-01-293-9838
NSN 5905-00-289-9898