Service difficulty report · Skin · Boeing 7377H4

Difficulty date
September 7, 2026
Submitted
September 12, 2026
Operation
Air carrier
Aircraft
N901WN
Make and model
Boeing 7377H4
Aircraft serial
32545
Aircraft time
60,800 hours, 35,508 cycles
Part
Skin
Condition
Peeling
Location
Zone 400
Stage of operation
IN
How discovered
V
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

FOUND ENG 1 OUTBOARD T/R INNER DUCT SKIN PEELING DAMAGE EXCEEDS ALLOWABLE LIMITS IAW SRM 54-30-01A-3. C/W PERMANENT REPAIR ON ENG#1 O/B T/R INNER DUCT SKIN REF SRM 54-30-01-2R-3.

More about the Boeing 737-7H4