What was found
INSPECTION TYPE:C3CORROSION WAS BLENDED OUT ON RH WING TRAILING EDGE UPPER CHORD (P/N:65B11614-24) NEAR WBL 235.2.REPAIR I.A.W. BOEING SR:4-5032548637 AND UPS EO B747-5720-80158-A.
- Difficulty date
- April 8, 2021
- Submitted
- April 26, 2021
- Operation
- Air carrier
- Aircraft
- N582UP
- Make and model
- Boeing 74744AF
- Aircraft serial
- 29053
- Aircraft time
- 104,147 hours, 18,013 cycles
- System (JASC)
- 5710 · Wing Main, Frame Structure
- Part
- Structure
- Part number
- 65B1161424
- Condition
- Corroded
- Location
- Rt Wing
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.