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 6650-01-024-9554
NSN 5990-01-095-8866
NSN 5985-01-141-7059
NSN 5960-01-003-3933
NSN 5945-01-423-7966
NSN 5835-01-370-8912
NSN 5925-00-556-6517
NSN 5985-00-592-8535
NSN 4140-01-160-6046
NSN 5996-01-276-5146
NSN 6150-00-889-1245
NSN 6620-01-423-0833