Material hardness rating: not rated: material: any acceptable
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 7035-01-263-5463
NSN 5915-00-170-9744
NSN 6105-01-139-4066
NSN 5910-01-483-0621
NSN 5990-01-537-1124
NSN 7035-01-575-3415
NSN 5930-00-364-7798
NSN 5985-01-138-5022
NSN 6685-01-439-0755
NSN 5945-00-952-2305
NSN 5930-01-435-5742
NSN 6220-01-446-8454