What was found
LEFT WING NR 2 TRACK JACKSCREW HAS PITTED CORROSION. REMOVED AND REPLACED LEFT WING JACKSCREW AS PER MM 27-51-41.
- Difficulty date
- September 14, 2004
- Submitted
- September 28, 2004
- Operation
- Air carrier
- Aircraft
- N858FT
- Make and model
- Boeing 747123
- Aircraft serial
- 20109
- Aircraft time
- 78,122 hours, 18,599 cycles
- Engine
- Pwa JT9D7A
- System (JASC)
- 2750 · Trailing Edge Flap Control System
- Part
- Jackscrew
- Condition
- Corroded
- Location
- Te Flaps
- 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.