What was found
FOUND CORROSION OUT OF LIMITS AT FLOORBEAM, BS 312, LBL 57. REPAIRED THE DAMAGE CORROSION AT THE FWD WET AREA FLOORBEAM IAW ECRA 5310-0879.
- Difficulty date
- February 14, 2026
- Submitted
- February 18, 2026
- Operation
- Air carrier
- Aircraft
- N33289
- Make and model
- Boeing 737824
- Aircraft serial
- 31607
- Aircraft time
- 66,417 hours, 24,571 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 141A5503
- 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.