Service difficulty report · Control Unit · Bombdr DHC8402

Difficulty date
November 18, 2014
Submitted
November 19, 2014
Operation
Air carrier
Aircraft
N333NG
Make and model
Bombdr DHC8402
Aircraft serial
4333
Aircraft time
7,522 hours, 7,177 cycles
Part
Control Unit
Part number
C1486742005
Part serial
1378
Condition
Failed
Location
Te Flaps
Part time
7,522 hours, 7,177 cycles
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

CREW RECEIVED A FLAP POWER CAUTION MESSAGE AND RAN QRH. AFTER CYCLING THE CB, 15 SECONDS LATER THE CAUTION LIGHT CAME BACK ON. LANDED AND TAXIED TO GATE WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT AND R & R THE FCU IAW AMM AND OPS CHECKED GOOD. ACFT IS GOOD FOR SERVICE.