Service difficulty report · Shield · Boeing 7377BD

Difficulty date
January 3, 2026
Submitted
January 29, 2026
Operation
Air carrier
Aircraft
N7734H
Make and model
Boeing 7377BD
Aircraft serial
33923
Aircraft time
62,889 hours, 34,830 cycles
Part
Shield
Condition
Corroded
Location
Zone 100
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CORROSION SHIELD WEB LOCATED BS 767 - 794, RBL 21 AND WL156 AFT CARGO COMPARTMENT. REPLACED SHIELD WEB AND FASTENERS IAW SRM 51-40-02-0G-0, SRM 51-10-02-0G-0, ITEM 9, AND DWG 146A0081, SHEET 31, REV -.

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