TASK 53-05-03-210-825
28. INTERNAL - GENERAL VISUAL: AFT BILGE
(Figure 230,Figure 231)
NOTE: This procedure is a scheduled maintenance task.
A. Location Zones
Zone Area
143 Area Below Aft Cargo Compartment - Left
144 Area Below Aft Cargo Compartment - Right
B. Access Panels
Number Name/Location
S1402 Aft Bilge Inspection
C. Inspection
SUBTASK 53-05-03-010-022
(1) Special Access:
Number Name/Location
S1402 Aft Bilge Inspection
NOTE: Remove cargo floor panels and scuff plates. Remove/Displace insulation blankets as
required.
SUBTASK 53-05-03-210-025
(2) Do a General Visual inspection of the aft bilge skin panels (skins, frames, stringers),
longitudinal lap splices, circumferential skin and stringer splices, (note: located at Sta 727I for
-900 and 727L for -900ER models); Sta 727 bulkhead and pressure web, and cargo door
cutout surround structure in bilge.
SUBTASK 53-05-03-910-030
(3) 737-6789 Basic Task Description, AMM Task 51-05-01-210-808.
END OF TASK
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
53-05-03
Page 293
D633A101-ILF Jun 15/2018
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
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