ENG 7B removal
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CFM56-7B |
TRAINING MANUAL |
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BOOTSTRAP TOOLING
Identification (1.A.a)
This section identifies the basic maintenance equipment C71020 – 76 bootstrap kit to support CFM56-7 engine change using the bootstrap method on the 737-600/-700/-800/-900 airplane.
Engine installation/removal is most commonly performed using a "bootstrap" hoist assembly and various other ground support equipment items. The engine as removed from the airplane is in the QEC configuration with the inlet cowl, exhaust sleeve and plug attached. Access to the bootstrap hard points is gained through the strut forward thumbnail fairing. The forward fairing has been designed with easy access in mind, there are 7 quick release latches, which secure the fairing to the strut. There is in addition a forward strut access panel located on the aft portion of the forward fairing, this allows access to the starter ducts and pneumatic tubing located on the forward section of the strut.
EFFECTIVITY 737-600/700/800/900/BBJ/C40A/B/C/P8A/MMA/AWAC |
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CFM PROPRIETARY INFORMATION |
71-00-00 |
91 |
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Sept. 2006 |
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CFM56-7B |
TRAINING MANUAL |
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FWD BOOT STRAP
TOOLING
BOOTSTRAP TOOLING IN SHIPPING CONTAINER
EFFECTIVITY 737-600/700/800/900/BBJ/C40A/B/C/P8A/MMA/AWAC |
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CFM PROPRIETARY INFORMATION |
71-00-00 |
92 |
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Sept. 2006 |
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CFM56-7B |
TRAINING MANUAL |
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FORWARD BOOTSTRAP ATTACHMENT POINTS
Identification (1.A.a)
The forward boot strap tooling attachment points.
The strut thumbnail fairing is removed to access the attachment points.
EFFECTIVITY 737-600/700/800/900/BBJ/C40A/B/C/P8A/MMA/AWAC |
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CFM PROPRIETARY INFORMATION |
71-00-00 |
93 |
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Sept. 2006 |
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CFM56-7B |
TRAINING MANUAL |
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FORWARD BOOTSTRAP ATTACHMENT POINTS
EFFECTIVITY 737-600/700/800/900/BBJ/C40A/B/C/P8A/MMA/AWAC |
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CFM PROPRIETARY INFORMATION |
71-00-00 |
94 |
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Sept. 2006 |
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CFM56-7B |
TRAINING MANUAL |
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FORWARD BOOTSTRAP CONNECTIONS
Identification (1.A.a)
The forward boot strap tooling installed on the
CFM56-7 strut detail connections.
EFFECTIVITY 737-600/700/800/900/BBJ/C40A/B/C/P8A/MMA/AWAC |
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CFM PROPRIETARY INFORMATION |
71-00-00 |
95 |
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Sept. 2006 |
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CFM56-7B |
TRAINING MANUAL |
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FWD BOOTSTRAP
SUPPORT CONNECTIONS
FWD BOOTSTRAP CONNECTIONS
EFFECTIVITY 737-600/700/800/900/BBJ/C40A/B/C/P8A/MMA/AWAC |
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CFM PROPRIETARY INFORMATION |
71-00-00 |
96 |
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Sept. 2006 |
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CFM56-7B |
TRAINING MANUAL |
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FORWARD BOOTSTRAP CONNECTIONS
Identification (1.A.a)
The forward boot strap tooling installed on the
CFM56-7 strut detail connections.
EFFECTIVITY 737-600/700/800/900/BBJ/C40A/B/C/P8A/MMA/AWAC |
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CFM PROPRIETARY INFORMATION |
71-00-00 |
97 |
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Sept. 2006 |
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CFM56-7B |
TRAINING MANUAL |
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Attachment Pin
Safety Pin
Attachment Pins
FORWARD BOOTSTRAP CONNECTIONS
EFFECTIVITY 737-600/700/800/900/BBJ/C40A/B/C/P8A/MMA/AWAC |
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CFM PROPRIETARY INFORMATION |
71-00-00 |
98 |
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Sept. 2006 |
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CFM56-7B |
TRAINING MANUAL |
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FORWARD BOOTSTRAP INSTALLED
Identification (1.A.a)
The forward boot strap tooling installed on the
CFM56-7 strut.
EFFECTIVITY 737-600/700/800/900/BBJ/C40A/B/C/P8A/MMA/AWAC |
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CFM PROPRIETARY INFORMATION |
71-00-00 |
99 |
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Sept. 2006 |
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CFM56-7B |
TRAINING MANUAL |
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FORWARD BOOTSTRAP INSTALLED
EFFECTIVITY 737-600/700/800/900/BBJ/C40A/B/C/P8A/MMA/AWAC |
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CFM PROPRIETARY INFORMATION |
71-00-00 |
100 |
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Sept. 2006 |
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