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 5835-00-239-9619
NSN 5915-00-452-2227
NSN 6610-01-285-8444
NSN 6620-00-280-2874
NSN 5930-01-005-0409
NSN 6685-01-332-3855
NSN 5905-01-100-1146
NSN 6150-01-245-3764
NSN 5855-01-634-0259
NSN 5950-00-757-3710
NSN 6110-01-078-9820
NSN 5835-00-279-6626