SDR QXEA2015052700279

Service difficulty report · Motor · Bombdr DHC8402

Difficulty date: May 27, 2015
Submitted: May 29, 2015
Operation: Air carrier
Aircraft: N431QX
Make and model: Bombdr DHC8402
Aircraft serial: 4164
Aircraft time: 19,324 hours, 20,659 cycles
System (JASC): 3250 · Landing Gear Steering System
Part: Motor
Condition: Failed
Location: Nlg Steering
Stage of operation: TX
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.

What was found

AFTER LANDING, UNABLE TO STEER ACFT, DID NOT RECEIVE NOSEWHEEL STEERING CAUTION. NWS GEARBOX TORQUE MOTOR ASSY R & R IAW AMM TASKS 32-51-31-000-801, 32-51-31-400-801, 32-51-26-000-801, 32-51-26-400-801, 32-51-36-000-801, 32-51-36-400-801. STEERING OPERATIONAL AND FUNCTIONAL CHECKS GOOD.