SDR IXXA1100730

Service difficulty report · Sensor · Boeing 767223

Difficulty date: November 2, 2011
Submitted: November 3, 2011
Operation: Air carrier
Aircraft: N761CX
Make and model: Boeing 767223
Aircraft serial: 22318
Aircraft time: 71,990 hours, 16,806 cycles
Engine: Ge CF680A2
Engine time: 65,649 hours, 31,028 cycles
System (JASC): 7933 · Engine Oil Temperature
Part: Sensor
Part number: 1122507
Condition: Malfunctioned
Location: Oil Temp
Stage of operation: NR
How discovered: O
Nature of condition: N
Precautionary procedure: E

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

What was found

LT ENGINE SHUTDOWN IN-FLIGHT DUE TO HIGH OIL TEMP - ENGINE OIL TEMP INDICATED 175 DEGREES CELSIUS, OIL PRESSURE WAS 58 PSI. MX R & R NR 1 ENGINE OIL TEMP BULB IAW MM 79-34-00, BLOCK 1 AND 79-34-99, FIG 101, PG 101 & 102, STEPS 1 THRU 10. VERIFED, ACFT RELEASED TO ETOPS 180.