Service difficulty report · Web · Boeing 7377H4

Difficulty date
June 26, 2026
Submitted
July 1, 2026
Operation
Air carrier
Aircraft
N263WN
Make and model
Boeing 7377H4
Aircraft serial
32520
Aircraft time
60,046 hours, 36,305 cycles
Part
Web
Condition
Cracked
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

NR 1 ENGINE INBD COWL WEB CRACKED AFT OF OIL SERVICE DOOR. REMOVED AND REPLACED NR 1 ENGINE INBD COWL WEB AFT OF OIL SERVICE DOOR PER SRM 51-40-02. REMOVED AND REPLACED NR 1 ENGINE INBD COWL WEB AFT OF OIL SERVICE DOOR IAW SRM 51-40-02.

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