Weapon ststem 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 2925-00-973-2574
NSN 5975-01-496-3854
NSN 6220-01-257-6730
NSN 5925-01-155-1140
NSN 5990-01-395-4194
NSN 6145-01-592-5741
NSN 6135-01-222-0703
NSN 6150-01-419-4909
NSN 5910-00-453-6128
NSN 5930-01-623-0234
NSN 6240-00-408-9545
NSN 6105-01-643-0555