What was found
EVIDENCE OF CORROSION STR 43L BETWEEN FRAMES 56 & 57. REMOVED 37.5" OF THE STRINGER. FABRICATED REPLACEMENT STRINGER AND COUPLINGS. INSTALLED STRINGER AND COUPLING IAW SRM.
- Difficulty date
- March 3, 2015
- Submitted
- November 23, 2016
- Operation
- Air carrier
- Aircraft
- N356NW
- Make and model
- Airbus A320212
- Aircraft serial
- 818
- Aircraft time
- 57,253 hours, 26,011 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Condition
- Corroded
- Location
- Frames 55-57
- 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.