Service difficulty report · Doubler · Airbus A321211

Difficulty date
August 17, 2025
Submitted
September 5, 2025
Operation
Air carrier
Aircraft
N153UW
Make and model
Airbus A321211
Aircraft serial
5594
Aircraft time
38,110 hours, 15,857 cycles
Part
Doubler
Part number
P17985
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

AIRCRAFT IN BASE MAINTENANCE: CORROSION ON EXTERNAL SKIN GOGO ANTENNA DOUBLER / COVER PLATE BETWEEN FR 56 AND FR 57, BETWEEN S42L AND S43L. REPLACED GOGO ANTENNA DOUBLER / COVER PLATE PER SRM 51-72-11.

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