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 5895-01-444-1387
NSN 5999-00-905-8509
NSN 6685-00-528-5175
NSN 5965-01-182-5768
NSN 5975-01-449-6100
NSN 5915-01-445-6577
NSN 5835-01-407-5260
NSN 5975-01-005-8774
NSN 5950-01-578-3193
NSN 6145-01-502-7553
NSN 5930-01-510-3089
NSN 5950-00-286-3301