What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION TO LEFT WING SLAT 4, TRAILING EDGE WEDGE, LOWER SKIN. REPAIRED SLAT PER SRM 57-43-02-2R-2.
- Difficulty date
- February 13, 2026
- Submitted
- February 15, 2026
- Operation
- Air carrier
- Aircraft
- N772AN
- Make and model
- Boeing 777223
- Aircraft serial
- 29580
- Aircraft time
- 102,753 hours, 13,350 cycles
- System (JASC)
- 5754 · Leading Edge Devices
- Part
- Skin
- Condition
- Corroded
- Location
- Zone 500 Slat
- Component
- Slat · Boeing
- Component part number
- 114W414023
- 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.