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 5905-00-097-9536
NSN 7035-01-528-5527
NSN 5965-01-192-5025
NSN 6130-00-269-4077
NSN 5945-00-449-7057
NSN 5835-01-232-6904
NSN 6110-01-462-1698
NSN 7035-00-349-8571
NSN 5910-01-212-3090
NSN 6105-00-224-5358
NSN 5950-01-549-6196
NSN 5985-01-108-1681