What was found
CLT - Q3 - MAJOR REPAIR - LEVEL 2 EXFOLIATION CORROSION ON FLOORBEAM CHORD AT BS 328, LBL 28. REPAIRED FLOORBEAM CHORD AT BS 328, LBL 28 IAW B737-400 SRM 53-10-51 REPAIR 6.
- Difficulty date
- August 10, 2009
- Submitted
- August 21, 2009
- Operation
- Air carrier
- Aircraft
- N451UW
- Make and model
- Boeing 7374B7
- Aircraft serial
- 24934
- Aircraft time
- 51,253 hours, 33,912 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 6545812
- Condition
- Corroded
- Location
- Fuselage
- 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.