What was found
(CAN) ON CLIMB EICAS FLAP DRIVE MESSAGE CAME ON AS FLAPS RETRACTED BETWEEN 1 DEGREE AND UP. FLAP CONTROL UNIT CHANGED, BITE CHECK CARRIED OUT.
- Difficulty date
- May 11, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Make and model
- Boeing 747433
- Engine
- Pwa PW4056
- System (JASC)
- 2750 · Trailing Edge Flap Control System
- Part
- Control Unit
- Part number
- 285T0017104
- Condition
- Intermittent
- Location
- Flap
- Part time
- 22,465 hours
- Stage of operation
- CL
- Nature of condition
- F
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.