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 6650-01-237-3334
NSN 6105-00-226-0211
NSN 5935-01-506-0411
NSN 6130-01-116-2571
NSN 5996-00-182-2002
NSN 6685-01-356-8044
NSN 5895-00-007-2851
NSN 6645-01-266-8831
NSN 5920-01-248-9835
NSN 6650-01-632-3501
NSN 6610-00-551-3610
NSN 6105-00-403-3305