B.
Consumable Materials
(1)
D00137 Engine Oil - PWA-521
(2)
G02334 Lockwire - AS3214-02
(3)
G02335 Cable - Safety - P05-291 (Optional)
(4)
G02332 Ferrule - P05-292 (Optional)
(5)
D00247 Antigalling Compound - PWA 586
(6)
A00456 Antigalling Compound - PWA 550
C.
Parts
~.............................................................................. | AMM | | AIPC | ................. ............................ | FIG | ITEM | NOMENCLATURE | SUBJECT | FIG | ITEM | ................................................................................ | 401 | 7 | Fuel Pump Inlet Tube (FM11) | 73-11-06 | 20 | 65 | | | 9 | Packing | 73-11-06 | 20 | 36 | | | 10 | Retainer | 73-11-06 | 20 | 30 | | | 15 | Packing | 79-21-51 | 05 | 135 | 2.....….........…...................................…..........…......…........1
D. References
(1) AMM 71-00-00/501, Power Plant
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(2)
AMM 73-11-01/401, Fuel Pump
(3)
AMM 79-21-11/401, No. 3 Bearing Breather and Restrictor Valve
E.
Procedure
S 024-012-N00
(1)
Remove the protection covers from the openings.
S 424-013-N00
(2)
Install the fuel pump inlet tube (FM11) (7).
(a)
Put the fuel pump inlet tube (FM11) (7) in position below the HPC from the right side of the engine.
(b)
Move the fuel pump inlet tube (FM11) (7) around the HPC on the left side of the engine until the top end of the tube is in position on the aft port of the fuel/oil cooler (1).
(c)
Lubricate the retainer (10) and packing (9) with engine oil (PWA 521).
(d)
Lubricate the adapter on the fuel/oil cooler aft port with Antigalling Compound (PWA 550).
(e)
Attach the fuel pump inlet tube (FM11) (7) to the aft port of the fuel/oil cooler (1), hand tight only.
(f)
Attach the two clamps (17) on the fuel pump inlet tube (FM11) (7). 1) Lubricate the two clamp bolts (18) with Engine Oil
(PWA 521).
2) Install the bolt (18) and nut (19) to the fuel pump inlet tube (FM11) (7) and the No. 3 bearing breather valve air supply tube (AP39) clamp (17), hand tight only.
3) Install the bolt (18) and nut (19) to the fuel pump inlet tube (FM11) clamp (17) and bracket (20), hand tight only.
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(3) Install the fuel pump and the fuel metering unit (AMM 73-11-01/401).
NOTE: The lower end of the fuel pump inlet tube (FM11) is connected
____ when you install the fuel pump and fuel metering unit.
Do not do the steps to Put the Aircraft Back to its Usual
Condition (AMM 73-11-01/401).
S 424-015-N00
(4)
Complete the installation of the fuel pump inlet tube (FM11) (7).
(a)
Torque the two clamp bolts (18) to 36-40 pound-inches (4.0-4.5 newton-meters).
(b)
Torque the fuel pump inlet tube (FM11) (7) to 150-160 pound-inches (16.9-18.1 newton-meters), then loosen and torque again to the same value.
(c)
Safety the tube nut with Lockwire (G02334) or Safety Cable (G02335) and Safety Cable Ferrule (G02332).
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