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 5985-00-528-8636
NSN 2925-01-151-6969
NSN 5835-01-310-8979
NSN 5920-01-157-9471
NSN 5950-01-255-7469
NSN 2925-00-600-1668
NSN 4140-01-298-3751
NSN 5998-00-050-7772
NSN 5990-01-272-4091
NSN 6320-01-246-4390
NSN 5945-01-412-1103
NSN 6105-00-159-7801