A group of gear(s) and/or worm(s), of fixed ratio, specifically designed for the purpose of decreasing the speed from the driver(s) to the driven shaft or shafts; having no reversing feature except by reversing the prime mover. See also transmission (as modified) and gearcase-motor.
NSN 5985-01-646-1108
NSN 5905-00-112-9330
NSN 6320-01-067-0474
NSN 5895-01-481-8456
NSN 5910-00-910-9223
NSN 4140-01-130-3824
NSN 6685-00-408-6843
NSN 5950-01-281-6996
NSN 6240-00-369-9768
NSN 7035-00-300-3208
NSN 5960-00-515-7366
NSN 2925-01-317-6973