What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOORBEAM UPPER CHORD (T-CHORD) AT STA 947, LBL 52. REPAIRED CHORD PER SRM 53-70-51-2R-5, EA 357882, AND EA 358098.
- Difficulty date
- August 29, 2024
- Submitted
- September 26, 2024
- Operation
- Air carrier
- Aircraft
- N902NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31154
- Aircraft time
- 35,056 hours, 15,242 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.