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 5999-01-180-2816
NSN 6145-00-862-7069
NSN 6320-00-082-5868
NSN 6220-01-045-3069
NSN 6150-01-411-8260
NSN 5965-00-104-3121
NSN 5925-01-040-1779
NSN 5999-01-365-1498
NSN 5855-01-581-4629
NSN 5935-01-412-8664
NSN 6620-01-204-1182
NSN 6150-01-173-8759