Service difficulty report · Rib · Boeing 7377H4

Difficulty date
March 28, 2023
Submitted
March 30, 2023
Operation
Air carrier
Aircraft
N209WN
Make and model
Boeing 7377H4
Aircraft serial
32484
Aircraft time
60,060 hours, 35,740 cycles
Part
Rib
Condition
Cracked
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

RIGHT WING UPPER INBOARD FIXED TRAILING EDGE SEAL RIB CRACKED AND BROKEN<[01] REMOVED AND REPLACED RIGHT WING UPPER INBOARD FIXED TRAILING EDGE SEAL RIB PER SRM 51-40-02

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