Service difficulty report · Retainer · Boeing 7377H4

Difficulty date
January 20, 2021
Submitted
February 19, 2021
Operation
Air carrier
Aircraft
N273WN
Make and model
Boeing 7377H4
Aircraft serial
32528
Aircraft time
47,003 hours, 28,160 cycles
Part
Retainer
Condition
Chafed
Location
Lh Wing Seal
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

LEFT WING PANEL 551GB SEAL RETAINER CHAFED ON LANDING (MARKED. REMOVED AND REPLACED LT WING PANEL 551GB SEAL RETAINER SRM 51-40-02.

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