What was found
**SDR FILED OPEN** CORROSION ON T CHORD STA 1150-1200 BL 70
- Difficulty date
- April 2, 2025
- Submitted
- April 4, 2025
- Operation
- Air carrier
- Aircraft
- N470UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 25486
- Aircraft time
- 34,739 hours, 20,775 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Tee Angle
- Condition
- Corroded
- Location
- Zone 200
- 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.