TM 5-4310-451-14
5-43. OIL PUMP DRIVE GEAR REPLACEMENT.
This Task Covers:
a. Removal
b. Installation
Initial Setup:
Equipment Conditions:
Materials/Parts:
• Oil pump assembly removed (see paragraph 5-42)
•
One seal
Tools/Test Equipment:
• General mechanic’s tool kit
a.
REMOVAL
1.
Remove seal (1), spacer (2), and drive gear (3) from spacer (4). Discard seal.
2.
Remove spacer (4) and woodruff key (5) from crankshaft (6).
b. INSTALLATION
1.
Install woodruff key (5) and spacer (4) on crankshaft (6).
2.
Install drive gear (3), spacer (2), and new seal (1) on spacer (4).
FOLLOW-ON TASKS:
• Install oil pump assembly (see paragraph 5-42).
TA705032
5-153
