0.406 in.Across wrenching flats on first end hub
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 6110-01-081-5298
NSN 5990-00-293-6031
NSN 6320-01-202-8761
NSN 5950-01-634-0677
NSN 5855-01-010-4921
NSN 6110-01-423-9193
NSN 6150-01-364-1023
NSN 5960-01-230-9322
NSN 5920-01-223-7375
NSN 5965-01-535-5789
NSN 2925-00-520-9546
NSN 5945-00-396-1414