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 6645-01-157-9103
NSN 6110-01-381-1269
NSN 7035-01-462-5766
NSN 6220-00-845-6967
NSN 5905-01-177-3808
NSN 6110-01-099-3480
NSN 6240-01-370-5818
NSN 5996-01-613-1207
NSN 6145-00-301-9124
NSN 6220-00-804-0131
NSN 5950-01-412-1194
NSN 6685-01-606-9171