Loops centered and parallel
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 5945-01-129-6752
NSN 5960-00-204-7506
NSN 6105-00-521-1136
NSN 5930-01-471-3149
NSN 5910-01-392-0893
NSN 4140-01-384-3998
NSN 6135-00-477-8847
NSN 5999-00-354-0369
NSN 5935-00-359-6025
NSN 5960-00-824-7550
NSN 6135-01-322-4655
NSN 6135-01-533-8196