- Difficulty date
- June 24, 2022
- Submitted
- June 24, 2022
- Operation
- Air carrier
- Make and model
- Boeing 74747UF
- Aircraft serial
- 29259
- Aircraft time
- 94,172 hours, 14,951 cycles
- Part
- Floorbeam
- Condition
- Corroded
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON M/D FLOORBEAM UPPER CAP AT STA 2280 LBL 73 REMOVE AFFECTED FASTENERS TO GET ACCESS IAW SRM 51-40-02 REV 94. 2) PERFORM FLOORBEAM REPAIR IAW SRM 53-40-51-2R-3 REPAIR 3 REV 94 AND EI T2022A53M-1725 REV 2. 3) INSTALL FASTENERS IAW SRM 51-40-02 REV 94 AND DWG 65B04351 SH25 REV A. 4) JOB COMPLETED AND CONDITION CHECK NORMAL</P>)