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 5835-00-861-6066
NSN 5905-00-519-0582
NSN 5905-00-229-9492
NSN 5910-00-959-3333
NSN 5998-00-439-6205
NSN 5945-00-309-0435
NSN 5985-00-301-3814
NSN 2925-00-676-2442
NSN 5855-01-577-2581
NSN 6240-00-215-8550
NSN 5895-00-434-2381
NSN 5996-01-283-9351