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S 014-017
(6)
Go into the center fuel tank.
S 014-037
(7)
Remove the baffle doors, 134BZ, 134CZ, and 134DZ (AMM 06-41-00/201).
S 034-038
(8)
Disconnect the flexible half coupling (6) that attaches the APU fuel supply inlet line (7) to the housing of the APU DC fuel pump (5) (AMM 28-25-05/401) (View A).
S 034-018
(9)
Remove the O-ring from the flexible half coupling (5).
S 034-039
(10)
Disconnect the flexible half coupling (8) from the APU fuel shutoff valve supply line (1) (AMM 28-25-05/401).
S 024-019
(11)
Hold the housing of the APU DC fuel pump (5).
S 034-020
(12)
Remove the O-ring from the flexible half coupling (8).
S 034-040
(13)
From out of the fuel tank, remove the six bolts (13) and washers
(14)
that attach the housing (5) to the rear spar.
S 024-021
(14) Remove the housing of the APU DC fuel pump (5).
TASK 28-25-01-404-041
5. Install the Housing of the APU DC Fuel Pump (View A, Fig. 401)
___________________________________________
A. Parts
~.............................................................................. | AMM | | AIPC | ................. ............................ | FIG | ITEM | NOMENCLATURE | SUBJECT | FIG | ITEM | ................................................................................ | 401 | 5 | Housing | 28-25-01| 01 | 264 | | | 13 | Bolt | | | 240 | | | 14 | Washer | | | 245 | 2......…........…...................................…..........….....….........1
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
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MAINTENANCE MANUAL
B. References
(1)
AMM 06-41-00/201, Fuselage (Major Zones 100 and 200) Access Doors and Panels
(2)
AMM 28-11-00/201, Fuel Tanks
(3)
AMM 28-11-02/401, Center Tank Access Door
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