What was found
MAIN DECK CARGO FLOOR BEAM UPPER CHORD AT STA 2300 LBL 63.0 TO LBL 67.0 FOUND CORROSION.(<P>WORK ACCOMPLISHED IAW EN 1002-25 REV 0. NO FURTHER DEFECTS NOTED.</P>)
- Difficulty date
- February 4, 2025
- Submitted
- February 7, 2025
- Operation
- Air carrier
- Aircraft
- N412MC
- Make and model
- Boeing 74747UF
- Aircraft serial
- 30559
- Aircraft time
- 99,500 hours, 16,081 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 65B04352167
- Condition
- Corroded
- Location
- Zone 200
- 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.