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 6135-01-100-3593
NSN 2925-01-209-9245
NSN 6105-01-073-8347
NSN 5950-01-157-2796
NSN 5925-00-026-4781
NSN 4140-00-823-9194
NSN 5920-01-573-7227
NSN 7035-01-132-7209
NSN 6110-00-351-6736
NSN 4140-01-152-9161
NSN 6610-01-522-5751
NSN 5905-00-867-0929