- Difficulty date
- August 19, 2020
- Submitted
- August 3, 2021
- Operation
- Air carrier
- Make and model
- Boeing 7378H4
- Aircraft serial
- 42531
- Aircraft time
- 21,266 hours, 9,375 cycles
- Part
- Floor Panel
- Condition
- Corroded
- Location
- Aft Cargo
- 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.
What was found
AFT CARGO BAY FLOOR PANEL 140AF CORRODED / EVALUATED AFT CARGO BAY FLOOR PANEL #140AF CORROSION EXCEEDS MORE THAN 20 INS. OUT OF LIMITS I/A/W 737-800 SRM 53-00-53-1A-1 FIG 102. FABRICATED PANEL #140AF I/A/W 737 AMM 25-52-01-201-801; 737 AMM 51-21-41-370-802; AND 737 AMM 51-21-72-370-804