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 6110-01-350-3449
NSN 6135-01-315-4328
NSN 5930-01-168-8184
NSN 6135-01-041-3829
NSN 6650-01-549-8478
NSN 6150-01-400-4211
NSN 5855-01-431-8937
NSN 5930-01-180-0439
NSN 5930-01-422-1093
NSN 5965-00-644-0334
NSN 6135-00-347-0595
NSN 5895-00-688-7001