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 5985-00-890-4428
NSN 5960-01-061-0448
NSN 6610-01-626-2327
NSN 6130-01-359-9172
NSN 6320-00-224-1852
NSN 6685-01-498-5341
NSN 5910-00-521-4295
NSN 5996-01-245-8209
NSN 2925-01-442-0878
NSN 5965-01-501-2390
NSN 6220-01-285-9418
NSN 5950-01-281-7506