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 5910-01-289-2607
NSN 6220-01-618-0948
NSN 5935-01-013-8974
NSN 5945-00-882-0664
NSN 7035-01-138-1223
NSN 6685-00-600-3808
NSN 5975-01-424-0113
NSN 5925-01-020-7706
NSN 6150-00-843-3718
NSN 6645-01-036-5027
NSN 6620-01-068-4498
NSN 6110-01-159-3348