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 6320-01-582-6752
NSN 6130-00-068-4023
NSN 6135-01-469-7574
NSN 5990-00-686-5868
NSN 4140-01-301-4651
NSN 5920-01-386-3115
NSN 5920-00-819-0099
NSN 5835-01-083-5271
NSN 5930-00-182-7617
NSN 2925-00-720-3948
NSN 6105-01-643-6024
NSN 6130-00-060-0570