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 5975-01-218-4407
NSN 6685-00-286-8481
NSN 6240-01-441-3606
NSN 5985-01-647-1713
NSN 6110-00-463-1537
NSN 5945-01-508-4344
NSN 6150-01-013-0542
NSN 5895-01-539-1693
NSN 2925-01-422-1542
NSN 5950-01-408-5989
NSN 6240-01-579-4287
NSN 5895-01-544-8869