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 5915-01-009-6400
NSN 5960-00-420-0418
NSN 5835-01-615-0451
NSN 5950-01-169-7908
NSN 5925-00-233-7523
NSN 6145-00-184-1110
NSN 5920-01-275-0743
NSN 5920-00-467-1933
NSN 6105-00-891-1526
NSN 5920-01-367-1323
NSN 7035-01-471-1606
NSN 5905-01-416-2492