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 6240-01-461-9635
NSN 5960-00-968-7582
NSN 5835-01-336-1153
NSN 5895-01-437-8871
NSN 6130-01-392-7590
NSN 6645-01-172-6838
NSN 5990-01-068-1651
NSN 6110-01-247-9168
NSN 6150-01-076-0679
NSN 6620-01-048-4145
NSN 6610-01-432-9964
NSN 5945-00-341-8018