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
NSN 5895-01-577-9626
NSN 5895-01-277-7860
NSN 5935-00-960-8982
NSN 6645-01-370-4259
NSN 5925-01-367-6118
NSN 5945-00-070-6676
NSN 2925-00-388-8932
NSN 5965-01-398-5508
NSN 2925-01-400-2286
NSN 5999-00-666-3838
NSN 5996-00-839-8678
NSN 5935-01-461-6728