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 5945-01-559-9569
NSN 6145-01-362-5508
NSN 5960-01-476-3239
NSN 5935-01-414-0460
NSN 5895-00-174-4442
NSN 5925-01-227-4048
NSN 5945-00-477-9634
NSN 5996-01-141-1080
NSN 5945-01-316-4236
NSN 5915-01-218-3106
NSN 6645-01-528-2860
NSN 6145-00-419-4734