SDR A6WA201542350

Service difficulty report · Fuel Control · Cndair CL6002B19

Difficulty date: January 24, 2015
Submitted: January 27, 2015
Operation: Air carrier
Aircraft: N403AW
Make and model: Cndair CL6002B19
Aircraft serial: 7288
Aircraft time: 37,762 hours, 34,246 cycles
Engine: Ge CF343B1
System (JASC): 7321 · Fuel Control/Turbine Engines
Part: Fuel Control
Part serial: WYG99645
Condition: Failed
Location: Lt Engine
Stage of operation: CL
How discovered: O
Nature of condition: E
Precautionary procedure: A

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

What was found

DURING CLIMB OUT, FELT AN AIRFRAME VIBRATION. LT N1, N2, ITT & FUEL FLOW ERRATIC. LT VIBRATION 0.5. LT ENGINE PARAMETERS FLUCTUATED +/- 2% & FF 300LBS. DECLARED AN EMERGENCY & RETURNED. R & R LT FUEL CONTROL ASSEMBLY IAW AMM 73-21-00. PERFORMED OPS, LEAK, RIG CHECKS & POWER RUN CHECKS. ALL CHECKED GOOD.