Service difficulty report · Structure · Boeing 7377H4

Difficulty date
March 11, 2019
Submitted
March 7, 2022
Operation
Air carrier
Aircraft
N415WN
Make and model
Boeing 7377H4
Aircraft serial
29836
Aircraft time
59,864 hours, 35,041 cycles
Part
Structure
Condition
Cracked
Location
Lt 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 WING INBOARD FLAP ELEPHANT EAR FOUND TO BE CRACKED DURING OPEN UP FOR C CHECK. / REMOVED AND REPLACED L/H WING I/B FALP ELEPHANT EAR WITH A NEW ELEPHANT EAR PANEL 113A2019-3 IAW AMM 27-51-11-820-801 STEP 8-10 AND AIPC 57-52-00-06 ATAG 0L0417

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