TM 55-4920-328-13
1. Oil Tank
2. Oil Tank Cap and Filter-Breather
3. Sight Indicator
4. Pressure Gage
5. Pressure Gage
6. Pressure Switch Receptacle
7. Oil Return Fitting
8. Oil Out Fitting
9. Flow Switch Receptacle
10. Water Out Fitting
11. Water In Fitting
12. Power Receptacle
Figure 1-14. Portable Oil Lubricating Unit Pumping Assembly.
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