Material hardness rating: not rated
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 5960-01-648-1872
NSN 5925-01-314-3084
NSN 5975-01-268-1945
NSN 6220-01-361-8946
NSN 5855-01-067-7807
NSN 5925-00-152-9399
NSN 5950-00-603-3286
NSN 5835-01-328-6626
NSN 6130-01-393-9042
NSN 2925-01-225-0713
NSN 6685-01-331-5307
NSN 6240-01-034-0436