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 5996-01-030-6656
NSN 6240-00-445-4765
NSN 5895-01-615-8934
NSN 5915-01-137-8032
NSN 6610-01-516-5120
NSN 6685-00-901-0060
NSN 5920-00-946-9147
NSN 2925-01-448-2880
NSN 6685-01-046-8459
NSN 5985-01-600-3361
NSN 5985-01-491-5114
NSN 5998-01-450-9649