What was found
AFT CARGO BAY CHANNEL CORROSION BS 727 - 814, STRINGER 25 - 26L. ACFT GROUNDED. BLENDED AREA AND FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2. REMOVED AND REPLACED THE CHANNEL IAW DWG 146A7500, SRM 53-00-53-2R-5, AND SRM 51-40-02.
- Difficulty date
- January 12, 2017
- Submitted
- January 25, 2017
- Operation
- Air carrier
- Aircraft
- N317AS
- Make and model
- Boeing 737990
- Aircraft serial
- 30856
- Aircraft time
- 49,354 hours, 19,170 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Part number
- 146A750217
- Condition
- Corroded
- Location
- Bs 727-814
- 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.