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 6240-00-107-1518
NSN 5835-00-389-2816
NSN 5935-01-354-4758
NSN 5930-01-171-6198
NSN 6105-01-186-4287
NSN 5996-01-472-4136
NSN 5975-00-762-8051
NSN 5935-01-200-5183
NSN 6220-01-319-6581
NSN 5930-01-048-6185
NSN 2925-00-247-6248
NSN 5930-01-168-1884