What was found
CORROSION ON RIB OF LT WING FIXED TE PANEL SUPPORT AT B.STA 1294, WL 128.57. ACCOMPLISHED EI T2025A57M-2429 REV 1. CHECKED NORMAL.
- Difficulty date
- November 20, 2025
- Submitted
- November 21, 2025
- Operation
- Air carrier
- Aircraft
- N249BA
- Make and model
- Boeing 747409
- Aircraft serial
- 24309
- Aircraft time
- 88,550 hours, 16,833 cycles
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Condition
- Corroded
- Location
- Zone 500
- 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.