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 6135-01-022-5427
NSN 2925-01-596-9448
NSN 5895-00-905-7178
NSN 5985-00-707-3473
NSN 5960-01-432-6038
NSN 6320-01-506-9439
NSN 5965-01-367-9357
NSN 5998-01-076-3531
NSN 5905-00-935-1142
NSN 6110-00-127-9957
NSN 5945-01-039-4827
NSN 6650-01-330-2617