TM 5-3825-229-14&P
5-12. OIL PUMP AND OIL PRESSURE REGULATING VALVE
THIS TASK COVERS:
a.
Removal
c.
Installation
b.
Cleaning, Inspection, and Repair
d.
Oil Pressure Regulating Valve
INITIAL SETUP:
Tools Required:
Equipment/Materials Required:
Nomenclature:
Cleaning Solvent (Item 13, Appendix E)
Goggles (Item 9, Appendix E)
General Mechanics
Tool Kit
Equipment Conditions:
Valve Spring Tester
Ref.
Conditions
5-6
Engine assembly removed
5-11
Oil pan removed
a. Removal.
(1)
Remove screw (1) and washer (2) securing oil pump pickup tube (5) to crankcase.
(2)
Remove three screws (3) and washers (4) and remove oil pump pickup tube (5).
Remove gasket (6).
(3)
Remove screw and washer (7) and remove oil pump assembly body (8) with gear (9)
inside body.
(4)
Before removing pump gear (9) from body, mark face of gear with word TOP to aid in
correct installation.
5-32
