Service difficulty report · Generator · Bombdr DHC8402

Difficulty date
March 14, 2009
Submitted
March 18, 2009
Operation
Air carrier
Aircraft
N416QX
Make and model
Bombdr DHC8402
Aircraft serial
4083
Aircraft time
14,162 hours, 13,753 cycles
Part
Generator
Part number
6007047
Condition
Failed
Location
Wheel Speed
Stage of operation
TX
How discovered
O
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

PSC- DURING LANDING BRAKES WERE INITIALLY INEFFECTIVE, THEN BECAME VERY "GRABBY" AS IF ANTI SKID WAS CYCLING. DURING POST FLIGHT INSPECTION, OBSERVED THAT BOTH OTBD BRAKES WERE VERY HOT BUT INBOARD BRAKES WERE COLD. PLACED ANTI-SKID ON MEL 32-40-2. CLEARED 3/15. FOUND FAULT HISTORY RT INBD WST FLAGGED ON LEG 9 AND 11. FOUND NR 3 WHEEL SPEED GENERATOR TURNING BY HAND, OPERATE ROUGHLY AND WOULD BIND. REMOVED AND INSTALLED NR 3 WHEEL SPEED GENERATOR IAW TASK 32-46-11-000-801. OP'S CHECK GOOD. RETURNED TO SERVICE.