Service difficulty report · Support · Boeing 7377H4

Difficulty date
August 25, 2020
Submitted
August 20, 2021
Operation
Air carrier
Aircraft
N442WN
Make and model
Boeing 7377H4
Aircraft serial
32459
Aircraft time
58,540 hours, 34,710 cycles
Part
Support
Condition
Cracked
Location
Lt Wing Le
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

LEFT WING INBOARD LEADING EDGE;(WING ROOT) WING TO BODY PANEL SUPPORT STRUCTURE CRACKED AT STATION 500D. MARKED. / REMOVED AND REPLACED LEFT WING INBD L/E WING TO BODY PANEL SUPPORT IAW SRM 51-40-02-0G-0 + DWG 116A3010.

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