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 6620-00-684-3425
NSN 5935-00-498-6684
NSN 7035-00-574-4223
NSN 5960-01-218-2858
NSN 5990-01-559-0578
NSN 5895-00-866-4313
NSN 6645-00-406-8114
NSN 6685-01-381-0759
NSN 6110-00-196-8813
NSN 6320-01-461-5866
NSN 5975-00-172-0568
NSN 6110-01-044-0230