Service difficulty report · Retainer · Boeing 7377H4

Difficulty date
December 30, 2018
Submitted
March 1, 2022
Operation
Air carrier
Aircraft
N275WN
Make and model
Boeing 7377H4
Aircraft serial
36153
Aircraft time
40,202 hours, 23,857 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

RT WING UPPER T/E PANEL JUST AFT OF #2 PYLON HORIZ. SEAL RETAINER IS CRACKED AT LWR FASTENER HOLE. / REMOVED AND REPLACED RT WING UPPER T/E PANEL JUST AFT OF #2 PYLON HORIZ. SEAL RETAINER IAW SOPM 20-50-01 AND SRM 51-40-02-0G-0

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