- Difficulty date
- May 5, 2020
- Submitted
- August 5, 2021
- Operation
- Air carrier
- Make and model
- Boeing 7378H4
- Aircraft serial
- 42521
- Aircraft time
- 21,486 hours, 9,478 cycles
- Part
- Floor Panel
- Condition
- Corroded
- Location
- Aft Cargo
- Stage of operation
- IN
- How discovered
- 9
- 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 COMPT FLOOR PANEL 140DF UPPER SURFACE EDGES HAVE CORROSION / EVALUATED AFT CARGO COMPARTMENT FLOOR PANEL 140DF UPPER SURFACE FOUND CORROSION TO EXCEDE 20' OUT OF LIMITS IAW SRM 53-00-53-1A-1. REPLACED FLOOR PANEL 140DF IAW AMM 25-52-01-201-801