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 5915-00-261-7979
NSN 6130-00-114-0578
NSN 6650-01-408-5089
NSN 5835-01-126-2480
NSN 5920-00-871-1045
NSN 5895-00-467-5032
NSN 6620-00-862-5567
NSN 6320-01-204-2922
NSN 5905-00-995-5920
NSN 5835-00-572-7445
NSN 5835-00-074-3700
NSN 6150-01-333-8599