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 6320-00-242-3300
NSN 6110-01-259-4216
NSN 5855-00-560-0110
NSN 5985-01-258-8428
NSN 4140-00-930-4673
NSN 5998-01-528-7538
NSN 5855-01-640-7913
NSN 6320-01-643-0850
NSN 5920-01-211-5557
NSN 6645-01-432-1068
NSN 7035-01-229-8517
NSN 5998-01-229-1699