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 5985-00-186-8755
NSN 5985-01-592-3455
NSN 2925-01-336-8019
NSN 2925-01-604-8984
NSN 6620-00-488-0626
NSN 5930-01-318-1553
NSN 6320-00-553-1310
NSN 5950-01-009-5731
NSN 6145-00-072-4878
NSN 2925-00-480-9068
NSN 5905-01-588-8340
NSN 5930-00-880-2312