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 5920-00-462-3342
NSN 5996-01-286-6889
NSN 5945-00-271-7380
NSN 5945-01-650-2695
NSN 6150-01-180-4225
NSN 5920-01-037-8928
NSN 5996-01-083-0642
NSN 6105-00-823-6506
NSN 6110-01-630-5572
NSN 6220-01-317-8822
NSN 5935-01-504-7612
NSN 5960-01-170-4057