What was found
FORWARD LT HST LOWER WING STIFFENER HAD CORROSION AT ELEV STA 181.8. (REPAIR IAW T2011P55B-1376, REV 00 & REV 01.)
- Difficulty date
- June 2, 2011
- Submitted
- June 8, 2011
- Operation
- Air carrier
- Aircraft
- N249BA
- Make and model
- Boeing 747409
- Aircraft serial
- 24309
- Aircraft time
- 67,849 hours, 13,461 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Stiffener
- Condition
- Corroded
- Location
- Horizontal Stab
- 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.