An item having one fixed gear and one free gear, both having the same complement of spur gear teeth, mounted on a common hub. The free gear is attached to the fixed gear by springs and operates as one gear. Upon installation with the mating gear, the teeth of the free moving gear are preset to mesh with teeth other than those of the fixed gear. This spring tension between the fixed gear and the free gear eliminates any free motion between the driver and the driven gear. The gear is used where identical and accurate transmitted motion between gears is required.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 6620-00-471-9732
NSN 5975-00-336-3481
NSN 5930-00-295-2945
NSN 5910-00-555-3003
NSN 5935-01-410-2904
NSN 5920-01-244-1669
NSN 5985-01-375-3143
NSN 5996-01-224-1952
NSN 5965-01-379-7706
NSN 5915-01-308-1537
NSN 5996-01-152-2948
NSN 6620-01-423-0833