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 5965-00-857-6622
NSN 5990-00-726-0029
NSN 5975-01-047-9923
NSN 5910-00-065-9997
NSN 5855-00-221-9435
NSN 5975-01-038-0596
NSN 5920-01-174-8540
NSN 6240-00-433-2707
NSN 2925-01-201-3043
NSN 5905-01-175-4964
NSN 5895-01-514-0393
NSN 7035-00-135-4758