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 5975-00-832-7575
NSN 6135-01-377-5729
NSN 6110-01-546-9082
NSN 5975-01-485-2385
NSN 5910-01-123-4257
NSN 6240-00-717-0844
NSN 7035-01-652-8629
NSN 5960-00-177-1716
NSN 6105-01-224-9267
NSN 5915-00-442-5168
NSN 6150-01-061-9112
NSN 5930-00-948-7678