What was found
DURING GROUND WING TAI SOLENOID VALUE TEST, FOUND VALVE INOPERATIVE. ACFT GROUNDED. REPLACED NR 1 ENGINE GROUND WING TAI SOLENOID VALVE. OPS CHECKED GOOD IAW MM TASK 30-11-12-000-801 AND 30-11-12-400-801.
- Difficulty date
- December 11, 2014
- Submitted
- December 15, 2014
- Operation
- Air carrier
- Aircraft
- N581AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35188
- Aircraft time
- 29,116 hours, 8,924 cycles
- System (JASC)
- 3010 · Airfoil Anti/De-ice System
- Part
- Solenoid
- Part number
- 3205482
- Part serial
- 9784
- Condition
- Failed
- Location
- Nr 1 Engine
- Part time
- 22,095 hours, 6,694 cycles
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.