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 5985-01-153-2657
NSN 5895-00-244-0943
NSN 6145-01-104-2871
NSN 5835-00-023-0780
NSN 6645-01-467-9983
NSN 6610-01-300-8383
NSN 5930-01-170-5734
NSN 5999-01-599-1362
NSN 5910-01-487-5387
NSN 5985-01-611-4143
NSN 5985-00-862-8110
NSN 6610-01-555-8791