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 5910-01-012-2526
NSN 6130-01-493-2291
NSN 5930-01-584-9877
NSN 5855-01-539-4296
NSN 5998-01-028-1051
NSN 6150-01-252-7273
NSN 6320-01-211-2574
NSN 5935-01-085-4977
NSN 6150-01-582-8225
NSN 5930-00-872-9598
NSN 5935-00-275-4417
NSN 5925-01-503-6177