A spring consisting of a length of material wound on itself in the form of a spiral, finished at the ends and designed to exert pressure in a rotating direction around the spring axis. The material may be of various cross-sectional shapes such as round or rectangular. Excludes springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature).
NSN 6105-01-078-8286
NSN 5965-01-399-8454
NSN 5960-01-628-2760
NSN 5915-01-142-2018
NSN 4140-01-068-3500
NSN 7035-00-929-0363
NSN 6110-01-108-2690
NSN 4140-00-120-1203
NSN 5930-00-155-3349
NSN 6135-00-416-2898
NSN 6620-01-352-0163
NSN 5925-01-113-4223