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 6135-00-248-4102
NSN 5895-01-289-3044
NSN 5910-00-977-6182
NSN 5895-01-235-8063
NSN 5985-01-576-9880
NSN 5950-01-487-3750
NSN 6110-01-459-2958
NSN 5965-01-296-8991
NSN 6240-01-463-3664
NSN 5999-01-531-4982
NSN 7035-01-369-1445
NSN 5975-01-607-6408