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 5999-00-006-4512
NSN 5950-00-544-9861
NSN 5855-01-440-8978
NSN 6645-01-421-2445
NSN 5930-00-539-3384
NSN 5975-01-364-8662
NSN 5925-00-908-2843
NSN 5950-01-278-5794
NSN 4140-01-516-3769
NSN 5990-00-444-6987
NSN 5965-01-536-6730
NSN 5925-01-497-3134