C. Inspection
SUBTASK 53-05-02-010-053
(1) Open this access door:
Number Name/Location
821 Forward Cargo Door
SUBTASK 53-05-02-250-038
(2) Do a High Frequency Eddy Current inspection of the outer chord around the fasteners
common to the chord and bearstrap.
See Doc. D626A001-DTR, DTR check form 53-30-08-10, 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 53–11–48.
SUBTASK 53-05-02-410-051
(3) Close this access door:
Number Name/Location
821 Forward Cargo Door
END OF TASK
TASK 53-05-02-250-839
59. INTERNAL - SPECIAL DETAILED: FORWARD CARGO DOOR SURROUND STRUCTURE
NOTE: This procedure is a scheduled maintenance task.
A. Location Zones
Zone Area
122 Forward Cargo Compartment - Right
124 Forward Cargo Compartment - Right
B. Access Panels
Number Name/Location
821 Forward Cargo Door
C. Inspection
SUBTASK 53-05-02-010-054
(1) Open this access door:
Number Name/Location
821 Forward Cargo Door
SUBTASK 53-05-02-250-039
(2) Do a High Frequency Eddy Current inspection of the bearstrap along the upper edge of the
forward cargo door.
See Doc. D626A001-DTR, DTR check form 53-30-08-10, 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 53-11-48.
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
53-05-02
Page 232
D633A101-ILF Oct 15/2019
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
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