Boeing 767 - Section 72-63 - HORIZONTAL DRIVE SHAFT; Subject 72-63-01 - SHAFT - HORIZONTAL DRIVE; Pageblock 72-63-01;401 - HORIZONTAL DRIVE SHAFT - REMOVAL;INSTALLATION; Task 72-63-01-004-001-G00 - Remove the Horizontal Drive Shaft

HORIZONTAL DRIVE SHAFT - REMOVAL/INSTALLATION
1. General
A. This procedure provides two tasks. The first task is for the removal of the horizontal drive shaft and
the second task is for the installation of the drive shaft.
B. In this procedure, the horizontal drive shaft will be identified as the drive shaft.
TASK 72-63-01-004-001-G00
2. Remove the Horizontal Drive Shaft
(Figure 401)
A. References
Reference Title
71-11-04 P/B 201 FAN COWL PANELS - MAINTENANCE PRACTICES
(OPEN/CLOSE)
71-11-06 P/B 201 CORE COWL PANELS - MAINTENANCE PRACTICES
(OPENING/CLOSING)
78-31-00 P/B 201 THRUST REVERSER SYSTEM - MAINTENANCE PRACTICES
80-11-01 P/B 401 STARTER - REMOVAL/INSTALLATION
B. Tools/Equipment
NOTE: When more than one tool part number is listed under the same "Reference" number, the
tools shown are alternates to each other within the same airplane series. Tool part numbers
that are replaced or non-procurable are preceded by "Opt:", which stands for Optional.
Reference Description
SPL-5650 Fixture - R&I, Access Gearbox Drive Shaft
767-200
Part #: 2C14107G01 Supplier: 06083
C. Location Zones
Zone Area
410 Left Powerplant
415 Left Powerplant Fan Reverser - Left
420 Right Powerplant
425 Right Powerplant Fan Reverser - Left
D. Prepare for Removal
SUBTASK 72-63-01-014-002-G00
(1) Open the fan cowl panels (PAGEBLOCK 71-11-04/201).
SUBTASK 72-63-01-044-024-G00
WARNING
DO THE THRUST REVERSER DEACTIVATION PROCEDURE TO PREVENT
THE OPERATION OF THE THRUST REVERSER. THE ACCIDENTAL
OPERATION OF THE THRUST REVERSER CAN CAUSE INJURIES TO
PERSONS OR DAMAGE TO EQUIPMENT.
(2) Do this procedure: Thrust Reverser Deactivation for Ground Maintenance
(PAGEBLOCK 78-31-00/201).
SUBTASK 72-63-01-014-021-G00
(3) Open the core cowl panels (PAGEBLOCK 71-11-06/201).
767
AIRCRAFT MAINTENANCE MANUAL
CF6-80A SERIES ENGINES
72-63-01
NoC
Page 401
D633T1B7 Aug 22/2017
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