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 6150-01-051-5328
NSN 5945-00-212-3955
NSN 5985-01-053-6830
NSN 2925-01-263-9433
NSN 5945-01-202-0923
NSN 5965-01-603-0118
NSN 6320-01-216-1678
NSN 6685-00-065-3134
NSN 6145-01-537-1761
NSN 6320-01-275-3972
NSN 6620-01-122-8886
NSN 5935-01-184-8863