Service difficulty report · Doubler · Boeing 7377H4

Difficulty date
July 24, 2025
Submitted
July 28, 2025
Operation
Air carrier
Aircraft
N929WN
Make and model
Boeing 7377H4
Aircraft serial
36631
Aircraft time
55,697 hours, 33,924 cycles
Part
Doubler
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

EVIDENCE OF CORROSION FOUND ON RF CONNECTOR DOUBLER BELOW WIFI RADOME AT CONNECTION D9302<[01] COMPLIED WITH EA 25-153-02026 REF TTG8Q014719L

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