TASK 53-05-03-210-805
7. EXTERNAL - GENERAL VISUAL: MAIN LANDING GEAR WHEEL WELL
(Figure 207,Figure 208,Figure 209)
NOTE: This procedure is a scheduled maintenance task.
A. Location Zones
Zone Area
133 Main Landing Gear Wheel Well, Body Station 663.75 to Body Station 727.00 - Left
134 Main Landing Gear Wheel Well, Body Station 663.75 to Body Station 727.00 - Right
139 Keel Beam, (Part) Body Station 540.00 to Body Station 727.00
193 Lower Wing-To-Body Fairing - Wheel Well
B. Inspection
SUBTASK 53-05-03-210-005
(1) Do a General Visual inspection of the main landing gear wheel well, including:
1. Pressure deck web and stiffeners, including attachment to wing center section rear spar at
Sta 663.
2. Bulkhead at STA 663.
3. Bulkhead and pressure web at STA 727.
4. Keel beam chords, webs, stiffeners and splice, keel beam/rear spar attachment angles.
5. Stringer 18A web, chord and links.
6. Side strut support frame at STA 706.
7. Main landing gear support frame at STA 695 and 716.
8. Wheel well frame at STA 685.
9. Flap track support fittings.
SUBTASK 53-05-03-910-007
(2) 737-6789 Basic Task Description, AMM Task 51-05-01-210-806.
END OF TASK
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
53-05-03
Page 213
D633A101-ILF Jun 15/2018
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
EFFECTIVITY
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