Service difficulty report · Heat Exchanger · Boeing 737832

Difficulty date
January 4, 2005
Submitted
January 10, 2005
Operation
Air carrier
Aircraft
N379DA
Make and model
Boeing 737832
Aircraft serial
30349
Aircraft time
16,286 hours, 7,423 cycles
Engine
Cfmint CFM567B2US
Engine time
16,308 hours, 7,428 cycles
Part
Heat Exchanger
Part number
795740000
Part serial
YP027803L
Condition
Leaking
Location
Nr 2 Engine
Stage of operation
CL
How discovered
O
Nature of condition
K
Precautionary procedure
A

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

What was found

AFTER TAKEOFF RAMP REPORTED TO TMC THAT NR 2 ENG WAS LEAKING FUEL ON TAXI OUT OF SMF. AIRCRAFT DIVERTED INTO SFO FOR MTC. MTC IN PROGRESS. FOUND FUEL/OIL HEAT EXCHANGER LEAKING. REPLACED SAME.