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 6620-01-248-0358
NSN 6645-01-336-5019
NSN 5950-00-964-0073
NSN 5930-01-440-8271
NSN 5990-01-061-5618
NSN 6135-00-583-3966
NSN 2925-01-633-4048
NSN 5895-00-179-1529
NSN 5960-01-297-2665
NSN 5935-01-163-3232
NSN 5935-01-320-0947
NSN 6645-01-172-6838