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 6135-00-998-5884
NSN 5905-01-313-2343
NSN 5975-01-553-1722
NSN 5930-00-103-7958
NSN 5925-01-533-2511
NSN 6610-00-225-9886
NSN 6145-00-343-5967
NSN 2925-00-477-2654
NSN 6650-01-200-2286
NSN 5910-01-597-0285
NSN 5998-01-194-4493
NSN 5945-01-653-1428