Service difficulty report · Web · Boeing 7377H4

Difficulty date
September 25, 2025
Submitted
October 30, 2025
Operation
Air carrier
Aircraft
N907WN
Make and model
Boeing 7377H4
Aircraft serial
36619
Aircraft time
57,081 hours, 33,302 cycles
Part
Web
Condition
Corroded
Location
Zone 100
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

CORROSION SHIELD WEB BETWEEN BS 767 TO BS 794 AND RBL 22 WL 156 AFT CARGO COMPARTMENT. REPLACED SHIELD WEB AND FASTENERS LOCATED BETWEEN BS 767 TO BS 794 AND RBL 22 WL 156 IAW SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DWG: 146A0081 SHEET: 37 REV: - .

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