TM 5-3895-372-10
Figure 3-21. Air Hose and Fittings.
3-12. Angle Drive Gear Box Service.
a. Drain
(1) Remove fill plug (1, fig. 3-22).
(2) Remove drain plug (3) and drain oil using a suitable container.
b. Flush
(1) Reinstall drain plug (3).
(2) Using a funnel pour in one gallon of SD-2 solvent and allow it to set for five minutes.
TA 075568
3-64
