Service difficulty report · Retainer · Boeing 7377H4

Difficulty date
July 19, 2018
Submitted
February 16, 2022
Operation
Air carrier
Aircraft
N476WN
Make and model
Boeing 7377H4
Aircraft serial
32475
Aircraft time
49,757 hours, 29,253 cycles
Part
Retainer
Condition
Cracked
Location
Right 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

RH WING TE FLAPWELL RIB HAS SEAL RETAINER CRACKED AT APPROX. RSS-273 / REMOVED AND REPLACED SEAL RETAINER PER SRM 51-40-02.

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