What was found
LEFT WING MLG WW KEELBEAM AREA CENTER WEB CHORD CORROSION. BS 1276-1287. REPAIR ACCOMPLISHED IAW SRM.
- Difficulty date
- June 2, 2026
- Submitted
- July 14, 2026
- Operation
- Air carrier
- Aircraft
- N569CA
- Make and model
- Boeing 747412
- Aircraft serial
- 30763
- Aircraft time
- 100,789 hours, 18,450 cycles
- Engine
- Ge CF680C2B1F
- System (JASC)
- 5314 · Fuselage Main, Keel
- Part
- Keelbeam
- Part number
- 65B150771
- Part serial
- NA
- Condition
- Corroded
- Location
- Zone 100
- Part time
- 100,789 hours, 18,450 cycles
- 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.