TM 9-2320-272-24-1
THIS TASK COVERS:
a. Supply Tube Removal
d. Supply Tube Installation
b. Return Tube Removal
e. Return Tube Installation
c. Inspection
INITIAL SETUP:
APPLICABLE MODELS
REFERENCES (TM)
M939/A1
TM 9-243
TM 9-2320-272-10
TOOLS
TM 9-2320-272-24P
General mechanic's tool kit (Appendix E, Item 1)
EQUIPMENT CONDITION
MATERIALS/PARTS
Parking brake set (TM 9-2320-272-10).
Lockwasher (Appendix D, Item 349)
Hood raised and secured (TM 9-2320-272-10).
Four bushings (Appendix D, Item 21)
Cooling system drained (para. 3-63).
Antiseize tape (Appendix C, Item 72)
1.
Loosen two flare nuts (4) and remove coolant supply tube (6) from water pump adapter (7) and air
compressor elbow (2), and slide nuts (4) to center of tube (6).
2.
Remove and discard two bushings (3) from tube (6).
3.
Remove water pump adapter (7) and air compressor elbow (2) from engine oil cooler (1) and air
compressor (5).
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