SDR UIEA2018102402331

Service difficulty report · Unknown · Boeing 767316

Difficulty date: October 23, 2018
Submitted: October 25, 2018
Operation: Air carrier
Aircraft: N1381A
Make and model: Boeing 767316
Aircraft serial: 27615
Aircraft time: 85,031 hours, 18,071 cycles
System (JASC): 7321 · Fuel Control/Turbine Engines
Part: Unknown
Condition: Malfunctioned
Location: Cockpit
Stage of operation: DE
How discovered: O
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 DECENT WITH IDLE POWER LEFT ENGINE INDICATION FLUCTUATED N1 APPROX 10% / EGT OPS 60*C N2 7% FF 0.6. T/S NOTED. BITE CHECK PIMU L/R NO FAULTS NOTED PER FIM 71-01 FT 810. INSP EEC C/P JI TO J6. CLEANED AND REINSTALLED. INSP PYLON CONNECTOR NOTED NO FAULTS. GROUND RUN PER AMM 71-00-00-862-006 FOR 5 MIN L/R ENGINE N1 30/30 EGT 382/365, N2 69.8/70.6, F F 1.6/1.6. COULD NOT DUPLICATE ON GROUND AT THIS TIME. OK TO RETURN TO SERVICE.