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 5950-00-529-0264
NSN 2925-00-549-6759
NSN 6645-01-116-3423
NSN 5920-01-105-4506
NSN 6145-01-565-8605
NSN 4140-01-324-2974
NSN 5925-01-266-1093
NSN 6685-01-604-8958
NSN 5920-01-411-5512
NSN 5930-01-426-0080
NSN 5925-01-368-0629
NSN 6110-00-049-5063