What was found
NW STRNG FAULT DISPLAYED-NOSE WHEEL STEERING INOP. ATTEMPTED RESET OF NWS SWITCH AND BOTH BSCU 1&2, NO HELP. MAINT TEXT: BOTH BSCU 1 & 2 FAULT STEERING ELECTRO HYDRAULIC MODULE 6GC. REPLACED NOSE WHEEL STEERING SERVO VALVE.
- Difficulty date
- August 17, 2011
- Submitted
- September 12, 2011
- Operation
- Air carrier
- Aircraft
- N414UA
- Make and model
- Airbus A320232
- Aircraft serial
- 472
- Aircraft time
- 57,547 hours, 22,399 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3250 · Landing Gear Steering System
- Part
- Servo Valve
- Part number
- C247360003
- Part serial
- H1636
- Condition
- Malfunctioned
- Location
- Nlg Steering
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.