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 6685-01-607-6481
NSN 5915-01-462-4225
NSN 5920-01-473-2349
NSN 5990-01-584-8363
NSN 4140-01-603-0969
NSN 5925-01-351-0694
NSN 4140-01-302-5261
NSN 6150-01-639-8152
NSN 5998-00-291-4146
NSN 5920-01-549-1289
NSN 5905-00-947-2128
NSN 2925-00-984-7525