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 6240-00-215-8550
NSN 6145-01-100-0732
NSN 6240-01-457-7978
NSN 5930-00-357-6096
NSN 4140-01-483-7867
NSN 6645-01-495-0939
NSN 5930-01-359-5207
NSN 5960-01-312-1262
NSN 6650-01-112-0453
NSN 5835-00-901-2545
NSN 6650-01-218-4742
NSN 5985-01-243-3339