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TM 5-2420-222-34
8-19.
TRANSMISSION OIL PUMP MAINTENANCE.
This Task Covers:
a.
Removal
d.
Assembly
b.
Disassembly
e.
Installation
c.
Cleaning and Inspection
Initial Setup:
Equipment Conditions:
Materials/Parts:
Clutch disk carrier or clutch support bearing carrier
Rags (Item 28, Appendix B)
removed (see paragraph 4-4).
Dry cleaning solvent (Item 31, Appendix B)
Reverser oil lines removed (see paragraph 8-21).
General Safety Instructions:
Tools/Test Equipment:
General mechanic's tool kit
Dry cleaning solvent is flammable and must not
Field automotive shop set.
be used near open flame. Use
only in a well-ventilated area.
References:
TM 9-214
a.
REMOVAL
Remove screw (2), five screws (8), and transmission oil pump (3) from reverser brake housing (6).
b.
DISASSEMBLY
1.
Remove gear (5), gear (7), and powershaft drive shaft (1) from transmission oil pump (3).
2.
Remove bearing (9) from transmission oil pump (3).
3.
If damaged, remove pin (4) from transmission oil pump (3).
TA701417
8-85
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