Service difficulty report · Sensor · Boeing 7673JHF

Difficulty date
July 25, 2018
Submitted
July 26, 2018
Operation
Air carrier
Aircraft
N643GT
Make and model
Boeing 7673JHF
Aircraft serial
37809
Aircraft time
12,914 hours, 3,678 cycles
Part
Sensor
Part number
154EW2
Part serial
EGNM0741
Condition
Faulty
Location
Nr 1 Engine
Stage of operation
IN
How discovered
C
Nature of condition
O
Precautionary procedure
K

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

What was found

ENG FUEL SUCTION FEED TEST, ECS MSG SHOW" L ENG EEC C2". IAW FIM 71-01 FAULT TREE810 REV124 FIM 71-01 TASK 143 REV124 AND WDM 71-51-51 REV16 PERFORM FIMU BITE PROCEDURE AND WIRING CONTINUITY CHECK 2. IAW 73-21-02-024-010 REV124 AND AMM 73-01-02-424-099 REV124 RPL CJT SENSOR. 3IAW AMM 71-00-00-725-268 REV124 PERFORM EEC STATIC TEST. RESULT NORMAL.

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