- Difficulty date
- June 13, 2018
- Submitted
- February 17, 2022
- Operation
- Air carrier
- Make and model
- Boeing 737705
- Aircraft serial
- 29090
- Aircraft time
- 48,009 hours, 34,442 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
***CORROSION*** ACB; FLOOR PANEL 140CF HAS EDGE SURFACE CORROSION. / REPLACED THE ACB FLOOR PANEL 140CF WITH NEW PANEL FABRICATED FROM 2024T3 .071 CLAD LOT # 1347031-1 AND APPLIED FINISH PER DWG 453A2610 & SOPM 20-43-03 & AMM 51-21-72-370-804 & SRM 53-60-53-01-1 56708U 26JUN18