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 5925-01-478-7743
NSN 5925-00-125-7502
NSN 5930-01-436-1813
NSN 5945-00-114-0811
NSN 5950-00-928-1073
NSN 6645-01-030-8930
NSN 5998-01-065-1832
NSN 2925-01-543-0073
NSN 5960-00-765-7742
NSN 5945-01-186-6194
NSN 5996-01-242-3804
NSN 6645-00-239-5743