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: Cotters, cotter-pins, washers and similar articles, of aluminum
NSN 6620-01-152-5782
NSN 5895-01-580-8646
NSN 6610-01-261-6102
NSN 5905-00-753-0299
NSN 6135-01-493-5750
NSN 5915-01-512-6871
NSN 5975-01-179-2887
NSN 5960-00-232-9108
NSN 4140-00-322-9987
NSN 6645-01-030-5288
NSN 5905-00-948-5762
NSN 5945-01-260-3790