- Difficulty date
- May 3, 2020
- Submitted
- May 7, 2020
- Operation
- Air carrier
- Make and model
- Boeing 747409
- Aircraft serial
- 24309
- Aircraft time
- 84,834 hours, 16,247 cycles
- Part
- Skin
- Condition
- Corroded
- Location
- Rt Wing
- 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.
What was found
CORROSION DAMAGES ON RH WING LOWER SKIN 112U4103-16, AT OLES 1281 AND OLES 1296.(<P>REMOVED ACCESS FASTENERS IAW SRM 51-40-02 REV. 45. REPAIRED DAMAGED AREA IAW EI NO T2020A57M-1094 REV. 1. INSTALL ACCESS FASTENERS IAW SRM 51-40-22 REV. 45 AND DWG NO 11242000 SH15, REV. -, 65B07847 SH3 REV. B, 65B11862 SH2 REV. F. JOB COMPLETED AND CONDITION CHECK NORMAL.</P>)