Weapon system essential
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 5905-01-466-8633
NSN 6610-00-983-4482
NSN 5895-01-349-4794
NSN 5996-01-141-6916
NSN 6130-01-579-1472
NSN 6135-00-196-5267
NSN 7035-00-312-3055
NSN 5905-01-079-8105
NSN 5935-01-217-7097
NSN 5999-00-724-6706
NSN 5925-01-578-1464
NSN 6650-00-140-2353