Service difficulty report · Retainer Seal · Boeing 7377H4

Difficulty date
June 7, 2018
Submitted
February 18, 2022
Operation
Air carrier
Aircraft
N413WN
Make and model
Boeing 7377H4
Aircraft serial
29819
Aircraft time
58,214 hours, 33,516 cycles
Part
Retainer Seal
Condition
Cracked
Location
Rt 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

RT WING- UPPER FIXED TE PANEL (BEHIND ENGINE PYLON) -FWD SEAL BRACKET CRACKED / REPAIRED RT WING- UPPER FIXED TE PANEL (BEHIND ENGINE PYLON) PER SRM 51-40-02.

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