SDR HEEA084532

Service difficulty report · Fuel Control · Bell 412

Difficulty date
February 14, 2003
Submitted
February 21, 2003
Operation
Air carrier
Aircraft
N6559Z
Make and model
Bell 412
Aircraft serial
36019
Aircraft time
9,934 hours
Engine
Pwa PT6T3B
Part
Fuel Control
Part number
324473514
Part serial
B41151
Condition
Failed
Location
Nr 2 Engine
Stage of operation
NR
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

DURING FUEL CROSS FEED CHECK THE NR 2 ENGINE FLAMED OUT. FLOW PROBLEMS (INCONSISTENT). THE BYPASS VALVE WAS STUCK. REPLACED VALVE AND SLEEVE. UNIT TESTED SATISFACTORY.

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