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 5855-01-088-8700
NSN 6610-01-620-2303
NSN 5925-01-646-0722
NSN 6610-01-654-4685
NSN 5996-01-605-3377
NSN 5950-01-578-1577
NSN 5990-01-024-9659
NSN 5965-01-422-4823
NSN 5950-00-553-9439
NSN 5915-00-191-9360
NSN 5925-01-100-3631
NSN 6240-01-521-7867