Service difficulty report · Heat Exchanger · Boeing 7878

Difficulty date
February 13, 2019
Submitted
August 17, 2020
Operation
General aviation
Make and model
Boeing 7878
Aircraft time
22,921 hours
Engine
Ge GENX1B54
Part
Heat Exchanger
Part number
8103023
Condition
Leaking
Location
Nr 2 Eng Fuel
Stage of operation
IN
How discovered
9
Nature of condition
K
Precautionary procedure
K

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

What was found

(CAN) FUEL LEAK STATIC OF 8 DROPS/MN ON #2 ENGINE MAIN FUEL OIL HEAT EXCHANGER. RESOLUTION R/H ENGINE FUEL/OIL EXCHANGER REPLACED IAWAMM B787-79-21-01,TESTED AND LEAK CHECK C/O IAW 71-00-00-,NIL FAULT FOUND.

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