END OF TASK
TASK 53-05-02-250-889
126. INTERNAL - SPECIAL DETAILED: AFT CARGO DOOR SURROUND STRUCTURE
NOTE: This procedure is a scheduled maintenance task.
A. Location Zones
Zone Area
142 Aft Cargo Compartment - Right
B. Access Panels
Number Name/Location
822 Aft Cargo Door
C. Inspection
SUBTASK 53-05-02-010-097
(1) Open this access panel:
Number Name/Location
822 Aft Cargo Door
NOTE: Cargo Door must be open to perform the inspection. Remove or displace aft cargo
sidewall and ceiling lining as required to perform the inspection.
SUBTASK 53-05-02-250-089
(2) Do a High Frequency Eddy Current inspection of the forward and aft edge frame inner chord
fail-safe straps between stringers S-17R and S-18R.
See Doc D626A001-DTR, DTR check form 53-60-08-2 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 53-10-88.
SUBTASK 53-05-02-410-095
(3) Close this access panel:
Number Name/Location
822 Aft Cargo Door
END OF TASK
TASK 53-05-02-250-890
127. INTERNAL - SPECIAL DETAILED: AFT CARGO DOOR SURROUND STRUCTURE
NOTE: This procedure is a scheduled maintenance task.
A. Location Zones
Zone Area
142 Aft Cargo Compartment - Right
144 Area Below Aft Cargo Compartment - Right
B. Access Panels
Number Name/Location
822 Aft Cargo Door
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
53-05-02
Page 281
D633A101-ILF Oct 15/2019
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
EFFECTIVITY
ILF ALL