Service difficulty report · Bracket · Boeing 7378H4

Difficulty date
July 31, 2023
Submitted
August 30, 2023
Operation
Air carrier
Aircraft
N8549Z
Make and model
Boeing 7378H4
Aircraft serial
63597
Aircraft time
19,232 hours, 9,537 cycles
Part
Bracket
Part number
UNKNOWN
Condition
Corroded
Location
Zn 600 Right Win
Stage of operation
IN
How discovered
9
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 ON RIGHT WING FUEL GAUGE BRACKET<[01] DUPLICATE DISCREPANCY. SEE TASK TTG8Q00MJ5QR. REPLACED REFUEL PANEL ON RH WING. SEE TASK CARD TTG8R007B8YZ FOR REMOVAL AND INSTALLATION. AMM 28-41-61;[02] INSPECTION C/W FOR DUPLICATE DISCREPANCY FOR R/H FUEL PANEL REPLACEMENT . FAULT CLEARED ON TTG8Q00MJ5QR AND TTG8R007B8YZ.

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