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 5998-00-067-0268
NSN 7035-01-485-9723
NSN 5975-00-976-1035
NSN 5945-01-271-1067
NSN 5960-01-392-6982
NSN 5895-01-241-0407
NSN 5895-01-403-2793
NSN 6150-01-375-6984
NSN 5996-00-278-5193
NSN 6685-01-590-3643
NSN 5975-01-224-3031
NSN 6105-00-204-5497