Service difficulty report · Heat Exchanger · Boeing 767306

Difficulty date
May 10, 2017
Submitted
May 11, 2017
Operation
Air carrier
Aircraft
N647GT
Make and model
Boeing 767306
Aircraft serial
27611
Aircraft time
78,015 hours, 19,620 cycles
Engine
Ge CF680C2B6F
Part
Heat Exchanger
Part number
35E38J221P910
Part serial
AETY0498
Condition
Leaking
Location
Rt Engine
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

RIGHT ENGINE IDG AIR/OIL HEAT EXCHANGER FOUND LEAKING. AIR/OIL HEAT EXCHANGER REPLACED IAW AMM 24-11-04, REV 120A.