What was found
LEFT ENGINE FUEL/OIL HEAT EXCHANGER FOUND LEAKING. THE HEAT EXCHANGER GASKET WAS REPLACED IAW AMM 79-21-01. ENGINE IDLE TEST. FOUND NORMAL IAW AMM 71-00-00.
- Difficulty date
- February 8, 2018
- Submitted
- February 9, 2018
- Operation
- Air carrier
- Aircraft
- N647GT
- Make and model
- Boeing 767306
- Aircraft serial
- 27611
- Aircraft time
- 79,041 hours, 20,065 cycles
- Engine
- Ge CF680C2B6F
- System (JASC)
- 7922 · Engine Oil Temperature Regulator
- Part
- Gasket
- Part number
- 922M31PO1
- Part serial
- NSN
- Condition
- Leaking
- Location
- Heat Exchanger
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.