What was found
FWD CARGO COMPARTMENT FLOOR SHIELD BS 490 S-25RH WITH POSSIBLE CORROSION. REPLACED FWD CARGO COMPARTMENT FLOOR SHIELD STA. 490 S-25RH IAW B737-900 ER SRM 51-40-02-0G-0, 51-10-02, 51-40-05-0G-0. DWG,143A0080 REV. P.
- Difficulty date
- November 12, 2025
- Submitted
- December 1, 2025
- Operation
- Air carrier
- Aircraft
- N38479
- Make and model
- Boeing 737924ER
- Aircraft serial
- 62817
- Aircraft time
- 27,114 hours, 10,251 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 143A812638
- Condition
- Corroded
- Location
- Zone 100
- 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.