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 5910-00-702-7291
NSN 5835-00-779-2836
NSN 5925-01-322-3882
NSN 6130-01-170-4059
NSN 5960-00-838-3474
NSN 5920-01-085-6437
NSN 6145-00-148-5383
NSN 5835-00-451-2982
NSN 5920-01-423-0805
NSN 6645-01-445-5235
NSN 6620-01-042-2046
NSN 5985-01-602-0175