A device used on aircraft designed to increase, decrease, and/or reverse the rotation between the drive and driven shaft or shafts. It may or may not include the shifting control mechanism which changes ratios and/or direction of rotation. Excludes transmission, cross-drive and transmissions with controlled differentials.
NSN 5960-01-423-0803
NSN 6645-00-192-1152
NSN 5920-01-067-2289
NSN 6645-01-157-9080
NSN 5950-01-436-9158
NSN 6240-01-563-8145
NSN 6105-01-157-3033
NSN 5945-01-486-1571
NSN 5920-00-119-1406
NSN 5999-00-517-4455
NSN 5915-01-596-0593
NSN 5915-00-855-0470