SDR C2XA98BT045

Service difficulty report · Pcu · Aerosp ATR72212

Difficulty date: June 26, 1998
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N69902
Make and model: Aerosp ATR72212
Aircraft serial: 385
System (JASC): 6120 · Propeller Controlling System
Part: Pcu
Part number: 8088777
Condition: Failed
Location: Nr 1 Engine
Part time: 3,918 hours
Stage of operation: TO
Nature of condition: F
Precautionary procedure: C

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

EWR - FLT 3308 - ON TAKEOFF FROM NEWARK, AIRCRAFT NR 1 ENGINE STARTED TO FEATHER, ABORTED TAKEOFF AND RETURNED TO GATE. MAINTENANCE TROUBLESHOT AND FOUND THE PROPELLER CONTROL UNIT TO BE CAUSING THE PROBLEM. REMOVED AND REPLACED PCU WITH SERVICEABLE UNIT, OPERATIONALLY CHECKED GOOD. (M)

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