What was found
ON CLIMBOUT WHEN RETRACTING FLAPS, INBOARD FLAPS STOPPED AT 2 PERCENT. WHEN ALTERNATE RETRACT WAS ATTEMPTED LJ INBOARD FLAPS DID NOT MOVE AND RESULTED IN AN ASYMMETRIC LOCKOUT. FLAPS DISCREPANCY RECTIFIED WITH NEW INDICATOR.
- Difficulty date
- November 24, 2009
- Submitted
- December 4, 2009
- Operation
- Air carrier
- Aircraft
- N489EV
- Make and model
- Boeing 747230B
- Aircraft serial
- 23393
- Aircraft time
- 91,490 hours, 96,525 cycles
- System (JASC)
- 2751 · Trailing Flap Position Indicating System
- Part
- Indicator
- Condition
- Defective
- Location
- Cockpit
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.