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 5905-01-031-4830
NSN 5975-00-111-6781
NSN 6130-00-578-0869
NSN 5925-01-442-8589
NSN 5895-01-498-2214
NSN 5930-01-468-5685
NSN 6685-00-735-6988
NSN 6240-01-376-0306
NSN 5855-00-688-9954
NSN 5945-01-103-7233
NSN 6645-00-658-7838
NSN 5945-01-633-8232