- Difficulty date
- July 30, 2019
- Submitted
- March 15, 2022
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32540
- Aircraft time
- 41,426 hours, 24,645 cycles
- Part
- None
- Condition
- Corroded
- Location
- Cabin
- 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.
What was found
***CORROSION*** ON INNER CHORD AT PASSENGER CABIN BS685 - BS727 LBL63 WL208.1. MARKED / REMOVED AND REPLACED INNER CHORD AT PASSANGER CABIN BS 673 TO BS 727 LBL 63 WL 208.1 IAW SRM 51-40-02-0G-0 AND DWG 144A5900 - 144A5901 59205U 08AUG19