What was found
DURING MX INSPECTION, FOUND GALVANIC SURFACE CORROSION AT PANEL 1, NR 521DT. THE ACFT WAS REMOVED FROM SERVICE. REMOVED CORROSION, BLENDED AND THREATED. THE ACFT WAS RETURNED TO SERVICE.
- Difficulty date
- April 4, 2012
- Submitted
- May 7, 2012
- Operation
- Air carrier
- Aircraft
- N355AT
- Make and model
- Aerosp ATR72212
- Aircraft serial
- 355
- Aircraft time
- 34,510 hours, 37,899 cycles
- System (JASC)
- 5714 · Wing, Center Box
- Part
- Skin
- Condition
- Corroded
- Location
- Nacelle
- 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.