Material hardness rating: not rated
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 5985-01-139-4667
NSN 5998-00-541-8792
NSN 6110-01-469-7192
NSN 6645-01-432-1068
NSN 5965-00-870-9366
NSN 5965-00-275-0491
NSN 5855-00-451-6155
NSN 5996-01-127-5431
NSN 6620-01-282-8836
NSN 6685-01-091-6254
NSN 6685-01-006-6045
NSN 5965-01-215-3184