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 5925-01-445-7326
NSN 5835-00-140-8646
NSN 5945-01-283-2938
NSN 6145-01-154-9606
NSN 5920-01-323-3908
NSN 6145-01-212-2036
NSN 6130-01-479-9550
NSN 6240-01-415-3014
NSN 5835-01-085-5487
NSN 6110-00-725-9740
NSN 5960-01-467-7516
NSN 6105-01-416-7484