(2) You use the borescope ports for access to examine the internal engine areas. You do not have
to disassemble the engine to do this task.
(3) The areas of the engine that you will examine are:
(a) Engine Stages 1-14
(b) Combustion Section
(c) High Pressure Turbine
(d) Low Pressure Turbine.
B. 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)
72-00-00 ENGINE
72-00-00 P/B 201 ENGINE - MAINTENANCE PRACTICES
72-00-00 P/B 701 ENGINE - CLEANING/PAINTING
72-31-02 P/B 601 FAN ROTOR BLADES - INSPECTION/CHECK
72-35-00 P/B 801 HIGH PRESSURE COMPRESSOR - REPAIRS
73-11-05 P/B 601 FUEL NOZZLES - INSPECTION/CHECK
78-31-00 P/B 201 THRUST REVERSER SYSTEM - MAINTENANCE PRACTICES
C. 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
COM-5661 Borescope - Fiber Optic, CF6-80A/A2 and CF6-80C2B Engines,
Intrinsically Safe (Approved for use in Class I, Divisions I & II
hazardous locations)
767-200
Part #: 2C6388G06 Supplier: 06083
Part #: 2C6388G07 Supplier: 06083
D. Consumable Materials
Reference Description Specification
B00148 Solvent - Methyl Ethyl Ketone (MEK) ASTM D740
D00004 Compound - Antiseize, Graphite-Petrolatum SAE AMS 2518
E. Location Zones
Zone Area
410 Left Powerplant
420 Right Powerplant
767
AIRCRAFT MAINTENANCE MANUAL
CF6-80A SERIES ENGINES
72-00-00
NoC
Page 602
D633T1B7 Dec 22/2016
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
EFFECTIVITY
ABX 001-007, 011, 012, 016-019, 021, 022, 025, 101,
109, 114, 115, 314-999
To Next Page
Loading...
