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 6130-00-764-9708
NSN 5925-01-062-3060
NSN 6220-00-116-8464
NSN 5985-00-406-9153
NSN 6620-01-377-0414
NSN 5925-01-267-8924
NSN 6135-01-580-5726
NSN 6105-00-762-0100
NSN 5990-01-641-5782
NSN 6685-01-443-2983
NSN 6145-00-244-8152
NSN 5998-01-265-2545