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 6620-01-462-5196
NSN 5965-01-508-7025
NSN 5965-01-555-1532
NSN 5985-01-354-6715
NSN 6685-01-451-7001
NSN 5985-01-304-3384
NSN 5895-01-516-2844
NSN 5930-01-430-2510
NSN 6685-01-176-0413
NSN 6645-01-187-3704
NSN 6610-01-431-8575
NSN 5996-00-625-5410