TM 10-4320-307-24
3-31
LUBRICATING OIL PUMP INSPECT REPLACE.
This task covers: a. Removal b. Cleaning/Inspection c. Installation d. Operational Check
INITIAL SETUP
Test Equipment
Equipment
Depth verniers
Condition
Tools
Reference
Condition Description
Tool kit, general mechanic's (Item 1, Appendix B)
Paragraph
Oil drained
2-36
Torque wrench (Item 2, Appendix B)
Paragraph
Oil transfer tube removed
Materials/Parts
3-38
Gasket
General Safety Instructions
Dry cleaning solvent (Item 30, Appendix C)
Well ventilated area
Manual References
TM 10-4320-307-10
REMOVAL:
1.
Remove pressure sensing line (1) from oil pump and
block.
2.
Remove five capscrews (2) and lockwashers (3) that
hold lubricating oil pump (4) to gear case (5).
CAUTION
Do not pry on the lubricating oil pump on
mounting flange.
3.
Remove lubricating oil pump (4) from gear case (5).
Discard gasket.
3-103
