Service difficulty report · Panel · Boeing 7377H4

Difficulty date
May 15, 2022
Submitted
May 19, 2022
Operation
Air carrier
Aircraft
N437WN
Make and model
Boeing 7377H4
Aircraft serial
29832
Aircraft time
64,006 hours, 37,594 cycles
Part
Panel
Part number
193B
Condition
Delaminated
Location
Belly
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

193B PANEL HAS LEADING EDGE DELAMINATION AND EDGE EROSION IN BOTH FWD CRONERS OF PANEL APPROX 3.00X3.00 AREA. / [01] REMOVED AND INSTALLED NEW PANEL #193 IAW AMM 51-51-21.

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