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 5950-01-159-6652
NSN 5960-01-205-0386
NSN 4140-00-580-8508
NSN 5998-00-955-2428
NSN 6135-01-463-2445
NSN 5935-01-463-2200
NSN 6610-01-325-4784
NSN 6110-01-581-6285
NSN 6685-00-303-3283
NSN 6320-00-994-0179
NSN 5855-00-688-9954
NSN 6110-00-518-2998