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 5990-00-455-9865
NSN 5910-01-454-3929
NSN 6220-00-233-7436
NSN 5998-00-037-8648
NSN 5835-01-501-0526
NSN 5920-01-130-5893
NSN 6105-01-628-1122
NSN 5960-01-178-3845
NSN 6685-01-118-7543
NSN 6650-01-448-6998
NSN 5925-00-142-0752
NSN 6645-00-983-2046