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 5915-01-153-7332
NSN 5905-00-676-9110
NSN 5965-01-389-0004
NSN 5910-01-012-6813
NSN 5915-01-167-1612
NSN 6110-00-256-6614
NSN 5975-00-105-6937
NSN 5950-01-197-8042
NSN 5960-01-051-9405
NSN 6620-00-147-6034
NSN 6650-00-688-8587
NSN 5920-01-650-5242