SDR UALA2009092303014

Service difficulty report · Sensor · Boeing 767322

Difficulty date: September 21, 2009
Submitted: September 24, 2009
Operation: Air carrier
Aircraft: N662UA
Make and model: Boeing 767322
Aircraft serial: 27159
Aircraft time: 70,839 hours, 11,506 cycles
Engine: Pwa PW4060
System (JASC): 2843 · Fuel Temperature Indicator
Part: Sensor
Part number: TS0168
Condition: Inoperative
Location: Fuel Temp
Stage of operation: NR
How discovered: 9
Nature of condition: P
Precautionary procedure: O

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

What was found

FUEL TEMP INDICATOR BLANK. FOUND FUEL TEMP INDICATOR BLANK INTERMITTENT, ALSO CHECKED FUEL TEMP RESISTANCE BULB SENSOR, OK. NEEDS NEW FUEL QTY INDICATOR PANEL. INSTALLED NEW INDICATOR PANEL, NO HELP. REINSTALLED OLD PANEL, BOTH PANELS WILL NOT TEST ON TEMP INDICATION ONLY. SUSPECT NO POWER TO TEMP INDICATOR LCD DISPLAY. UNABLE TO FIND POWER WIRE IN DIA. REPLACED FUEL TEMP SENSOR TS0168, OPS CHECK GOOD.