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 6685-01-614-0487
NSN 5920-01-007-6165
NSN 7035-00-849-5526
NSN 6320-01-084-8821
NSN 6620-00-123-4168
NSN 6610-00-285-2266
NSN 6620-01-131-9620
NSN 6135-01-494-8657
NSN 5950-00-618-6137
NSN 5905-01-068-2450
NSN 5915-00-856-9424
NSN 5996-01-131-2765