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 6135-01-422-1440
NSN 6135-01-359-4293
NSN 6685-00-372-4670
NSN 5945-01-422-1684
NSN 5975-01-125-3333
NSN 6610-00-267-9944
NSN 5935-00-969-6349
NSN 6150-00-712-0256
NSN 6135-00-643-4843
NSN 5985-01-098-4233
NSN 6150-00-786-0135
NSN 5990-00-252-1702