Mainspring stock, 0.0108 in. To 0.0113 in. Thk; 82 in. Lg by 0.656 in. Wide o/a; two eggshaped holes, one on each end
A spring made of flat or prebent strip metal. It is designed to apply force in one direction when deflected in the opposite direction. It must be capable of recovering size or shape after deformation. Excludes spring (1), leaf; and springs designed for thermal actuation (springs in which the torsion forces are counteracted by changes in temperature).
NSN 6240-00-960-8458
NSN 5975-00-900-4013
NSN 6110-01-143-3825
NSN 6130-00-308-2768
NSN 6130-01-045-7968
NSN 6130-01-074-1990
NSN 6130-01-616-6017
NSN 6105-01-555-8757
NSN 5999-01-417-9808
NSN 5975-01-544-6259
NSN 5925-01-582-4518
NSN 5930-01-376-3002