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 5905-01-268-7706
NSN 6135-01-235-4168
NSN 2925-00-932-6262
NSN 5930-01-290-3886
NSN 6685-00-551-6139
NSN 6105-00-099-8818
NSN 5965-01-394-1542
NSN 6320-01-322-4950
NSN 5910-01-495-9927
NSN 6105-01-543-2083
NSN 6105-01-333-6778
NSN 5985-01-384-3317