Service difficulty report · Stiffener · Boeing 7377H4

Difficulty date
January 31, 2018
Submitted
February 8, 2022
Operation
Air carrier
Aircraft
N474WN
Make and model
Boeing 7377H4
Aircraft serial
33861
Aircraft time
47,905 hours, 28,091 cycles
Part
Stiffener
Condition
Cracked
Location
Wheel Well Lh
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 MAIN WHEEL WELL STA 663 LBL26 STIFFENER CRACKED OUTBD OF TURBINE EXHAUST DUCT / REMOVED AND REPLACED PER SRM 51-40-02.

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