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 5996-00-825-5862
NSN 5920-01-602-9407
NSN 6105-00-721-2433
NSN 5975-00-391-1108
NSN 5905-01-379-7437
NSN 7035-01-343-6010
NSN 5855-01-149-4110
NSN 6150-01-100-7614
NSN 6135-01-201-5858
NSN 5925-00-359-4087
NSN 2925-00-887-2073
NSN 5930-01-245-8636