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 2925-00-028-1481
NSN 5960-01-023-8037
NSN 6145-01-444-3548
NSN 6650-01-363-0963
NSN 6650-00-411-1403
NSN 6240-01-094-6262
NSN 6620-01-288-8249
NSN 5895-01-416-2885
NSN 6645-01-300-5054
NSN 5835-01-620-0675
NSN 5915-00-973-6803
NSN 5985-00-581-2820