What was found
FLAP-SLAT CONTROL 2 HIGH LIFT CONTROL LANE NR 2 HAS A FAULT. STATUS MSG01- ACTIVE DESCENT HARD; FSEU 2 CENTER ARINC 629 DATA IS INVALID. DB- FSEU 2 MSG-2721232 ACTIVE DC HARD. REPLACED FSEU 2. MESSAGE CLEARED. OP CHECKS GOOD.
- Difficulty date
- January 6, 2009
- Submitted
- January 8, 2009
- Operation
- Air carrier
- Aircraft
- N781UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26945
- Aircraft time
- 50,199 hours, 9,224 cycles
- Engine
- Pwa PW4077
- System (JASC)
- 2750 · Trailing Edge Flap Control System
- Part
- Fseu
- Part number
- 654W00382
- Condition
- Faulty
- Location
- Nr 2
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.