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 5999-01-394-5186
NSN 6145-00-226-9499
NSN 6135-01-270-8601
NSN 5975-00-881-8856
NSN 6320-01-435-5991
NSN 5915-01-186-7952
NSN 5996-01-446-8198
NSN 5915-01-167-9072
NSN 5835-01-286-6499
NSN 4140-01-541-4286
NSN 5915-00-099-0347
NSN 5910-01-135-3544