Service difficulty report · Support · Boeing 7377H4

Difficulty date
March 30, 2021
Submitted
April 13, 2021
Operation
Air carrier
Aircraft
N290WN
Make and model
Boeing 7377H4
Aircraft serial
36632
Aircraft time
45,381 hours, 27,088 cycles
Part
Support
Condition
Corroded
Location
L/H Wing
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

LEFT OUTBOARD LEADING EDGE LOWER PANEL SUPPORT IS CORRODED AT TAI DUCT SUPPORT HOLE AT SS 308.04 / REMOVED AND REPLACED WITH NEW PER SRM 51-40-02.

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