Drawing number 7040-1400-08; nha track drive assembly
No other part numbers with same form, fit, and function found.
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.
Classification: Parts of gearing, gear boxes and other speed changers
NSN 7035-00-371-7749
NSN 7035-01-601-7936
NSN 6685-01-155-3061
NSN 2925-00-211-4469
NSN 5950-01-526-3578
NSN 6145-00-448-1636
NSN 5925-01-453-7479
NSN 5990-01-378-7349
NSN 6145-01-647-8838
NSN 5915-01-111-5450
NSN 6620-00-246-1529
NSN 6145-00-934-0331