Service difficulty report · Seal · Boeing 7377H4

Difficulty date
September 12, 2017
Submitted
February 1, 2022
Operation
Air carrier
Aircraft
N422WN
Make and model
Boeing 7377H4
Aircraft serial
29826
Aircraft time
54,789 hours, 31,754 cycles
Part
Seal
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

SEAL RETAINER OF UPPER; FIXED TRAILING EDGE PANEL AT WBL 201.24 IS CRACKED. / REMOVED AND REPLACED REF SRM 51-40-02.

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