Service difficulty report · Unknown · Boeing 7377H4

Difficulty date
September 23, 2023
Submitted
November 7, 2023
Operation
Air carrier
Aircraft
N234WN
Make and model
Boeing 7377H4
Aircraft serial
32502
Aircraft time
57,759 hours, 34,737 cycles
Part
Unknown
Part number
UNKNOWN
Condition
Corroded
Location
Zn 100 Fus Lower
Stage of operation
IN
How discovered
9
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 AT STA 350; RBL 64; WL 208.1; SEE DOT # 040<[01] INNER CHORD AT STA 350 RBL 64 WAS REPLACE ON TTG8Q00NL8SG;[02] VERIFIED INNER CHORD WAS REPLACED ON TTG8Q00NL8SG

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