What was found
FOUND AREAS OF CORROSION COMMON TO STRINGER 43L. ALL DAMAGE IS FOUND BETWEEN FRAMES 56-57. THE DAMAGED STRINGER SECTION WAS REMOVED AND A SPLICE REPAIR INSTALLED IAW ER/A.
- Difficulty date
- April 23, 2015
- Submitted
- November 22, 2016
- Operation
- Air carrier
- Aircraft
- N334NW
- Make and model
- Airbus A320212
- Aircraft serial
- 339
- Aircraft time
- 72,249 hours, 32,218 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Condition
- Corroded
- Location
- Frames 56-57
- 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.