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 5905-00-110-3236
NSN 6145-00-434-1681
NSN 7035-01-441-4174
NSN 5935-01-566-9579
NSN 6650-01-619-2129
NSN 5975-01-468-1859
NSN 6135-00-269-5843
NSN 5990-01-013-8464
NSN 5965-01-250-8542
NSN 5950-00-269-2698
NSN 5996-01-266-0952
NSN 6240-00-326-2966