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 6110-01-259-8224
NSN 5996-01-619-0589
NSN 5835-01-118-4690
NSN 5925-01-424-6010
NSN 6240-01-646-2605
NSN 6135-01-386-5709
NSN 6110-01-123-3240
NSN 5998-01-171-8323
NSN 4140-00-707-5963
NSN 6240-01-300-0742
NSN 6145-01-562-7106
NSN 5930-00-269-4996