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 5905-01-485-3835
NSN 5835-01-031-7265
NSN 5905-01-525-8372
NSN 5915-01-374-7738
NSN 5925-00-490-1648
NSN 5960-00-242-6053
NSN 5945-01-634-0588
NSN 5950-01-147-6935
NSN 6645-00-802-7991
NSN 5996-00-007-8510
NSN 5999-00-899-9716
NSN 5835-01-097-3284