Service difficulty report · Angle · Boeing 7377H4

Difficulty date
September 24, 2018
Submitted
February 23, 2022
Operation
Air carrier
Aircraft
N497WN
Make and model
Boeing 7377H4
Aircraft serial
32479
Aircraft time
48,581 hours, 28,458 cycles
Part
Angle
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 IB FIXED TE UPPER PANEL BULB SEAL RETAINER ANGLE CRACKED; AFT OF PYLON AFT FAIRING TIP; APPROX. ORSS 270; MARKED / REMOVED AND REPLACED RT WING I/B FIXED T/E UPPER PANEL BULB SEAL RETAINER ANGLE AFT OF PYLON FAIRING TIP APPROX. ORSS 270 IAW SOPM 20-50-01 AND SRM 51-40-02-0G-0.

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