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 6685-01-060-3179
NSN 6620-01-390-9551
NSN 5895-01-629-0215
NSN 6610-01-392-1701
NSN 6320-01-190-1397
NSN 5915-01-495-9347
NSN 7035-00-206-6123
NSN 6135-01-025-8109
NSN 5835-01-143-9143
NSN 6110-00-185-2021
NSN 6150-00-271-0520
NSN 6320-00-931-4855