TM 9-2320-260-34-1
5-17. PRESSURE GEAR PUMP REPLACEMENT
THIS TASK COVERS:
b. Installation
a. Removal
INITIAL SETUP
REFERENCES (TM)
APPLICABLE MODELS
TM 9-2320-260-34P-1
All
TOOLS
EQUIPMENT CONDITION
General mechanic's tool kit
Pulsation damper removed (para. 5-16).
(Appendix B, Item 1)
MATERIALS/PARTS
Four lockwashers (Appendix D, Item 233)
Gasket (Appendix D, Item 121)
Packing (Appendix D, Item 307)
a Removal
1. Remove four screws (6), lockwashers (5), gear pump (3), and gasket (2) from fuel pump housing (1).
Discard gasket (2) and lockwashers (5).
2. Remove elbow (4), elbow (7), and packing (8) from gear pump (3). Discard packing (8).
1. Install new packing (8), elbow (7), and elbow (4) on gear pump (3).
2. Install new gasket (2) and gear pump (3) on fuel pump housing (1) with four new lockwashers (5)
and screws (6).
FOLLOW-ON TASK: Pulsation damper installed (para. 5-16).
