Material hardness rating: not rated
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 6135-01-313-1948
NSN 5935-00-159-6893
NSN 5855-01-491-4623
NSN 5915-00-683-8248
NSN 5975-00-166-9296
NSN 5990-01-440-7135
NSN 6105-00-010-9803
NSN 5960-00-335-3394
NSN 6610-01-365-7796
NSN 6620-01-296-9803
NSN 5895-00-960-5841
NSN 6620-01-214-7520