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 6130-01-252-7311
NSN 5935-00-818-4385
NSN 5960-00-531-6186
NSN 5998-00-690-4552
NSN 5895-01-535-2006
NSN 5965-01-388-3492
NSN 6610-01-080-8064
NSN 5905-00-311-8573
NSN 6135-01-235-4168
NSN 6685-00-122-3873
NSN 6110-01-614-9074
NSN 6685-01-564-6066