Service difficulty report · Garlock Seal · Boeing 76738E

Difficulty date
January 21, 2020
Submitted
January 29, 2020
Operation
Air carrier
Aircraft
N641GT
Make and model
Boeing 76738E
Aircraft serial
25132
Aircraft time
86,996 hours, 24,870 cycles
Engine
Ge CF680C2B6F
Part
Garlock Seal
Part number
1347M32G09
Condition
Leaking
Location
Idg
Stage of operation
NR
How discovered
O
Nature of condition
K
Precautionary procedure
O

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

What was found

NR 1 ENGINE HAS HIGH OIL CONSUMPTION. FOUND IDG GARLOCK SEAL LEAKING. DRAIN LINE CAPPED IAW AMM 71-71-00. REMOVED LEFT IDG, REMOVED AND REPLACED LH IDG DRIVE CARBON SEAL IAW AMM 72-64-02. INSTALLED LT IDG IAW AMM 24-11-01. RUN AND LEAK CHECKED OK IAW AMM 71-00-00. DRAIN LINE RESTORED.

More about the Boeing 767-38E