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 5965-01-503-5755
NSN 5998-01-538-0988
NSN 5930-01-279-5032
NSN 5925-01-133-6626
NSN 5998-01-231-2449
NSN 5960-00-474-0095
NSN 5965-01-122-1661
NSN 5835-01-225-3080
NSN 5990-00-497-9234
NSN 5999-01-191-2909
NSN 5935-01-522-3319
NSN 5855-00-532-0025