Service difficulty report · Angle · Boeing 7377H4

Difficulty date
September 16, 2025
Submitted
October 3, 2025
Operation
Air carrier
Aircraft
N901WN
Make and model
Boeing 7377H4
Aircraft serial
32545
Aircraft time
58,011 hours, 33,767 cycles
Part
Angle
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 ANGLE BTW STA767 AND STA787 RBL22 AT AFT CARGO COMPARTMENT . REPLACED ANGLE LOC. BTW STA767 AND STA787 RBL 22 AT AFT CARGO COMPARTMENT IAW SRM 51-10-02 ITEM 9, SRM 51-40-02 ; DWG# 146A0081 SHEET 37; REV-; DWG# 146A8123 SHEET 16; REV-.

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