SUBTASK 53-05-02-250-045
(2) Do a High Frequency Eddy Current inspection around the fasteners in the inboard and
outboard angles eight inches forward and aft of STA 536.
See Doc. D626A001-DTR, DTR check form 53-30-11-03, for alternative inspections.
The NDI method(s) necessary to accomplish the intent of this inspection is contained in the
737 Nondestructive Test Manual (D6-37239). The inspection procedures are contained in Part
6, Subject 53-30-47.
SUBTASK 53-05-02-410-061
(3) Close these access panels on the Left side:
Number Name/Location
191AL Forward Wing To Body Fairing Panel - Upper
191FL Forward Wing To Body Fairing Panel - Mid Fairing, Above Ram Air
Inlet
SUBTASK 53-05-02-410-062
(4) Close these access panels on the Right side:
Number Name/Location
191AR Forward Wing To Body Fairing Panel - Upper
191FR Forward Wing To Body Fairing Panel - Mid Fairing, Above Ram Air
Inlet
END OF TASK
TASK 53-05-02-250-847
66. EXTERNAL - SPECIAL DETAILED: LONGITUDINAL SKIN SPLICE
NOTE: This procedure is a scheduled maintenance task.
A. Location Zones
Zone Area
231 Forward Passenger Compartment - Forward Entry Door to Sta 663.75 - Left
232 Forward Passenger Compartment - Forward Entry Door to Sta 663.75 - Right
241 Aft Passenger Compartment - Station 663.75 to Aft Pressure Bulkhead - Left
242 Aft Passenger Compartment - Station 663.75 to Aft Pressure Bulkhead - Right
B. Inspection
SUBTASK 53-05-02-250-047
(1) Do a High Frequency Eddy Current inspection of the upper skin along the upper fastener row
at stringers S-10L and S-10R from STA 540 to STA 727.
See Doc. D626A001-DTR, DTR check form 53-40-03-3, for alternative inspections.
The NDI method(s) necessary to accomplish the intent of this inspection is contained in the
737 Nondestructive Test Manual (D6-37239). The inspection procedures are contained in Part
6, Section 53-30-41.
END OF TASK
TASK 53-05-02-211-822
67. INTERNAL - DETAILED: WINDOW BELT, STA 540 TO 727
NOTE: This procedure is a scheduled maintenance task.
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
53-05-02
Page 239
D633A101-ILF Oct 15/2019
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
EFFECTIVITY
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