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 5999-00-936-9271
NSN 6220-00-468-0296
NSN 6105-01-578-6551
NSN 5965-00-289-6280
NSN 5930-00-244-0171
NSN 6105-01-432-6472
NSN 6650-01-613-1341
NSN 5895-01-112-0532
NSN 5960-01-272-5642
NSN 6220-01-434-4976
NSN 5998-01-444-8194
NSN 5855-00-973-5717