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 5925-00-529-0441
NSN 6650-01-309-3462
NSN 5915-01-608-2495
NSN 5895-00-782-0844
NSN 5935-01-461-8649
NSN 5935-00-753-5101
NSN 5905-01-078-0512
NSN 6105-01-061-1242
NSN 6110-01-475-2317
NSN 5999-00-889-4154
NSN 5935-01-099-4634
NSN 5930-00-155-5917