What was found
MAIN CABIN FLOORBEAM BS 986, RBL 34-44 HAD CORROSION ON UPPER SURFACE. REMOVED AND REPLACED EXISTING CORRODED TEE ANGLE REPAIR AT BS 987 FROM RBL 50 TO LBL 30 IAW SRM 53-70-51-2R-4, REPAIR 4.
- Difficulty date
- October 2, 2025
- Submitted
- October 29, 2025
- Operation
- Air carrier
- Aircraft
- N26226
- Make and model
- Boeing 737824
- Aircraft serial
- 28935
- Aircraft time
- 80,527 hours, 29,981 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 147A55068
- 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.