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 6130-01-584-4253
NSN 5895-01-342-8689
NSN 4140-01-313-1050
NSN 6650-01-443-3668
NSN 5999-01-097-2434
NSN 6135-01-026-9960
NSN 5990-00-934-3145
NSN 6220-01-113-6431
NSN 5985-00-468-5912
NSN 5925-01-099-0974
NSN 6240-01-129-4870
NSN 5990-01-485-0260