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 5960-00-636-4834
NSN 6610-01-182-9828
NSN 4140-01-340-6503
NSN 6685-01-223-0745
NSN 5835-01-475-5714
NSN 6150-01-632-6623
NSN 5915-01-451-5712
NSN 5965-01-186-2051
NSN 6135-00-835-2330
NSN 5920-00-149-0013
NSN 6685-00-239-8819
NSN 5920-01-285-0391