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 5990-00-357-8103
NSN 6650-00-434-0188
NSN 6220-01-086-8775
NSN 6645-01-113-6712
NSN 5950-01-106-2417
NSN 6105-00-827-0616
NSN 5999-01-119-2983
NSN 5975-00-073-5593
NSN 5965-01-652-9374
NSN 5925-01-479-4984
NSN 5925-01-264-3149
NSN 5998-01-242-5018