What was found
AIRCRAFT IN BASE MAINTENANCE: EXFOLIATION CORROSION ON FLOOR BEAM AT STA 947.5, LBL 49. MAINTENANCE PERFOREMD A REINFORCING REPAIR OF T-CHORD, STRAPS AND ANGLE AT STA 947.5, LBL 49 IAW SRM 53-7051-2R-5.
- Difficulty date
- August 6, 2026
- Submitted
- August 28, 2026
- Operation
- Air carrier
- Aircraft
- N905AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29507
- Aircraft time
- 69,881 hours, 29,384 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- 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.