3-1/2 coils of the 5 coils which are active in valve close position are to be so spaced that they will just contact each other when sprin is compressed to 1-21/32 (valve open) assembly with these coils nearest cylinder head
An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.
NSN 6110-01-289-4689
NSN 5935-00-943-7431
NSN 6320-01-195-5583
NSN 6610-01-322-7677
NSN 5975-01-400-0627
NSN 6110-01-535-1427
NSN 5999-00-076-3290
NSN 6135-01-512-8740
NSN 6220-01-364-8666
NSN 5990-00-825-2882
NSN 5960-01-582-6167
NSN 4140-01-606-9953