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 5925-00-485-2851
NSN 5990-01-627-8097
NSN 6150-00-366-4113
NSN 7035-01-514-0599
NSN 6645-01-622-1830
NSN 5985-00-070-2601
NSN 2925-01-054-3190
NSN 5975-01-471-0528
NSN 5915-00-871-9169
NSN 4140-01-076-9775
NSN 6685-01-381-0759
NSN 7035-01-004-8819