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 7035-01-029-7221
NSN 6105-01-101-6318
NSN 5990-01-254-3197
NSN 5935-01-035-5157
NSN 5950-01-461-3109
NSN 5910-01-451-4905
NSN 6105-01-395-6658
NSN 4140-00-865-8950
NSN 6105-01-319-9061
NSN 5990-01-206-3606
NSN 5998-01-243-1216
NSN 6320-01-262-8642