What was found
DURING SCHEDULED 20Y CHECK, FOUND LT WING INBOARD MID FLAP, INBOARD TORQUE TUBE CORRODED. REMOVED AND REPLACED TORQUE TUBE PER MM.
- Difficulty date
- July 20, 2006
- Submitted
- July 21, 2006
- Operation
- Air carrier
- Aircraft
- N321SW
- Make and model
- Boeing 7373H4
- Aircraft serial
- 23342
- Aircraft time
- 64,234 hours, 59,916 cycles
- System (JASC)
- 5753 · Trailing Edge Flaps
- Part
- Torque Tube
- Part number
- 69466495
- Condition
- Corroded
- Location
- Lt Wing Flap
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.