What was found
FX - KEEL BEAM #191JJ PANEL FOUND CORROSION.(<P>FX - KEEL BEAM #191JJ PNL SUPPORT REPLACED AS PER DWG AND PL 69B11856-1 AND AS PER SRM 51-40-02.</P>)
- Difficulty date
- May 16, 2021
- Submitted
- May 18, 2021
- Operation
- Air carrier
- Aircraft
- N429MC
- Make and model
- Boeing 747481
- Aircraft serial
- 24833
- Aircraft time
- 107,390 hours, 16,170 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support
- Condition
- Corroded
- Location
- Keel Beam Area
- 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.