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 5895-01-660-5327
NSN 6135-01-575-8362
NSN 5855-01-546-0337
NSN 5999-01-092-4079
NSN 5996-01-504-2065
NSN 2925-01-027-1293
NSN 6650-01-362-7214
NSN 6685-01-023-2166
NSN 6150-01-501-5437
NSN 5999-01-391-7475
NSN 5905-01-501-6433
NSN 5905-01-649-4030