Service difficulty report · Structure · Boeing 7377H4

Difficulty date
February 16, 2025
Submitted
March 24, 2025
Operation
Air carrier
Aircraft
N289CT
Make and model
Boeing 7377H4
Aircraft serial
36633
Aircraft time
57,118 hours, 34,525 cycles
Part
Structure
Condition
Corroded
Location
Zone 200
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 ON INNER CHORD AT BS 698 RBL 63 WL 208. (MARKED) <[01] REFER TO FAULT TTG8Q00YQ2WS WHERE EA 25-153-00417 WAS ADDED AS A SUBTASK; [02] VERIFIED CORRECTIVE ACTION 1.

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