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 5996-01-260-7371
NSN 5930-01-598-8966
NSN 6110-01-011-8083
NSN 2925-00-979-3620
NSN 5999-01-366-1825
NSN 6105-01-606-9818
NSN 5920-00-195-5461
NSN 5985-01-225-0655
NSN 5935-00-375-5189
NSN 6650-00-801-8298
NSN 6145-01-386-4299
NSN 2925-01-233-8545