What was found
CORROSION RAIL PLATE ON INTERNAL CAVITY OFSS 421, LT WING LE. REPLACED THE RAIL PLATE IAW SRM 51-10-02, ITEM 9 DUE TO NO FOUND ALLOWABLE DAMAGE IAW SRM AND INSTALLED FASTENERS IAW SRM 51-40-02.
- Difficulty date
- January 18, 2026
- Submitted
- February 18, 2026
- Operation
- Air carrier
- Aircraft
- N8626B
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36894
- Aircraft time
- 39,558 hours, 19,114 cycles
- System (JASC)
- 5720 · Wing Miscellaneous Structure
- Part
- Plate
- 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.