- Difficulty date
- May 15, 2023
- Submitted
- May 18, 2023
- Operation
- Air carrier
- Make and model
- Boeing 757232
- Aircraft serial
- 24422
- Aircraft time
- 97,806 hours, 44,635 cycles
- Part
- Unknown
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- IN
- How discovered
- O
- 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
SHIP 660 CORROSION ON UPPER CHORD BEAM STA. 1640 FROM LBL 45 TO RBL 45 AT PASSENGER FLOOR STRUCTURE. CORRECTIVE ACTION: SUMMARY OF NRC 00619: PREVIOUS REPAIR OF UPPER CHORD BEAM STA. 1640 FROM LBL 45 TO RBL 45 WAS REPLACED PER. ER/A: 478221-14 REV. (2768387)