Service difficulty report · Shield · Boeing 7377BD

Difficulty date
January 3, 2026
Submitted
February 3, 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

CORRODED SHIELD WEB, BTW BS 492.4 - 500A, RBL 22, WL 152.7, IN THE FWD CARGO BAY, REPLACED THE SHIELD WEB AND FASTENERS IAW SRM 51-40-02, AND DWG 143A0080, SHEET 23, REV-.

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