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: Spring washers and other lock washers, iron or steel
NSN 6610-00-809-0978
NSN 4140-01-400-3610
NSN 5960-00-886-5200
NSN 5965-01-338-4623
NSN 6150-01-650-0520
NSN 6105-00-186-0161
NSN 5950-01-258-4001
NSN 6650-00-852-2736
NSN 5930-01-359-5220
NSN 5975-01-143-1269
NSN 5999-01-286-5855
NSN 5855-01-059-2710