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 6135-01-210-8715
NSN 6240-01-376-8931
NSN 5975-00-089-9660
NSN 5999-01-117-5800
NSN 6220-01-449-0601
NSN 6220-00-279-1508
NSN 5855-01-651-9576
NSN 5920-01-174-2579
NSN 6620-00-983-4171
NSN 5855-00-791-5000
NSN 5920-00-980-4112
NSN 7035-00-205-8739