What was found
RIGHT UPPER CENTER WING STA-540 FLOOR SUPPORT STRUCTURE CROSSBEAM HAS CRACKS AND BENT. REMOVED AND REPLACED RT FLOOR SUPOORT BS 540 SRM 51-40-02 AND DWG 143A5240 REV:- .
- Difficulty date
- April 27, 2026
- Submitted
- April 29, 2026
- Operation
- Air carrier
- Aircraft
- N14240
- Make and model
- Boeing 737824
- Aircraft serial
- 28952
- Aircraft time
- 80,188 hours, 31,170 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 143A524036
- Condition
- Cracked
- 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.