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 5905-00-877-9859
NSN 5996-01-446-5097
NSN 5965-01-123-3770
NSN 6645-00-108-6479
NSN 7035-00-009-8705
NSN 5985-01-592-4347
NSN 6610-01-360-3564
NSN 5915-00-280-1428
NSN 6685-00-581-8868
NSN 5965-01-482-0235
NSN 5945-01-310-8487
NSN 6240-00-079-1759