What was found
MAIN CABIN BS 294-312 RBL-13 HAS CORROSION ON FLOOR SUPPORT. REMOVED AND REPLACED CORRODED FLOOR SUPPORT IAW DWG 141A5600, REV N, AND SRM 51-40-02.
- Difficulty date
- December 30, 2025
- Submitted
- January 7, 2026
- Operation
- Air carrier
- Aircraft
- N37287
- Make and model
- Boeing 737824
- Aircraft serial
- 31636
- Aircraft time
- 66,324 hours, 24,763 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 141A56901
- 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.