- Difficulty date
- March 21, 2022
- Submitted
- March 24, 2022
- Operation
- Air carrier
- Make and model
- Boeing 74747UF
- Aircraft serial
- 29257
- Aircraft time
- 90,119 hours
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 2240
- 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
REPAIR CORROSION ON FLOOR BEAM UPPER CAP AT STA 2240 BETWEEN LBL 67.01 & LBL 90(<P>REMOVED AFFECTED FASTENERS TO GET ACCESS IAW SRM 51-40-02 REV 94. REPAIR DAMAGE AREA IAW SRM 53-00-51-2R-3 REPAIR 3 REV 94 AND <SPAN>EI # T2022A53M-727 REV 1. INSTALLED FASTENERS IAW SRM 51-40-02-REV 94 AND DWG #65B38112 SHEET 13 REV 4. JOB COMPLETED & COND CHK NORMAL.</SPAN></P>)