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TM 9-2350-287-20-2
18-7.
APU OIL FILL TUBE AND BREATHER HOSE REPLACEMENT.
This Task Covers:
a. Removal
b. Installation
Initial Setup:
Tools/Test Equipment:
• Lockwasher (2) (Item 123, Appendix H)
• General mechanic’s tool kit (Item 24,
• Lockwasher (Item 135, Appendix H)
Appendix I)
Equipment Conditions:
Materials/Parts:
• Vehicle parked on level ground (refer to
• Sealing compound (Item 61, Appendix D)
TM 9-2350-287-10).
• Gasket (Item 75, Appendix H)
• APU removed (para 18-2).
• Gasket (Item 76, Appendix H)
a.
1.
2.
3.
4.
5.
6.
7.
8.
9.
b.
1.
2.
3.
REMOVAL
Remove elbow (1) from oil fill tube assembly (5).
Disconnect hose assembly (3) from elbow (15) at injection pump (16).
Disconnect hose assembly (3) from oil fill tube assembly (5).
Disconnect hose assembly (4) from elbow (11).
Disconnect hose assembly (4) from elbow (2).
Remove elbow (2) from oil fill tube assembly (5).
Remove screw (10), lockwasher (9), and clamp (8) from oil fill tube assembly (5). Discard Iockwasher.
Remove two screws (12) and lockwashers (13) and oil fill tube assembly (5) and gasket (14) from APU.
Discard gasket and lockwashers
Remove cap (6) and gasket (7) from oil fill tube assembly (5). Discard gasket.
INSTALLATION
Install new gasket (7) and cap (6) on oil fill tube assembly (5).
Install screw (10), lockwasher (9), and clamp (8) on oil fill tube assembly (5).
Install new gasket (14) and oil fill tube assembly (5) on APU with two screws (12) and new Iockwashers (13).
18-18
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