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 5855-01-261-5495
NSN 5998-01-605-7327
NSN 6150-01-046-0247
NSN 5855-01-133-3587
NSN 5999-01-630-5793
NSN 5950-01-540-5785
NSN 5925-01-433-1633
NSN 2925-01-534-7314
NSN 5910-00-269-4755
NSN 5930-01-259-4262
NSN 5990-00-506-8315
NSN 5915-01-116-0355