A device used on nonvehicular power transmission components to increase torque and/or change ratios between the drive and driven shaft or shafts by the medium of liquid under pressure within the unit. It may include a manual means for reversing rotation and changing speed ranges. Excludes transmission, cross-drive; and transmissions with controlled differentials.
Classification: Multiple and variable ratio speed changers, each ratio selected by manual manipulation
NSN 5925-00-009-3280
NSN 5935-00-517-0849
NSN 4140-01-519-9343
NSN 6685-00-233-6563
NSN 6135-01-008-4595
NSN 5915-00-765-0558
NSN 5930-00-773-6482
NSN 6610-01-247-1798
NSN 6220-01-523-3061
NSN 5960-00-168-7818
NSN 7035-00-553-6951
NSN 2925-01-594-3583