What was found
AIRCRAFT WAS GROUNDED: MAINTENANCE REPORTS UPON ARRIVAL FOUND RUNNING FUEL LEAK FROM RIGHT ENGINE PYLON DRAIN. REMOVED AND REPLACED THE O-RING SEALS ON THE # 2 ENGINE FUEL FEED LINE IAW AMM 28-22-15. ALL OPS AND LEAK CHECKS NORMAL.
- Difficulty date
- November 6, 2019
- Submitted
- November 8, 2019
- Operation
- Air carrier
- Aircraft
- N797AN
- Make and model
- Boeing 777223
- Aircraft serial
- 30012
- Aircraft time
- 75,648 hours, 9,582 cycles
- System (JASC)
- 2820 · Aircraft Fuel Distribution System
- Part
- O-Ring
- Part number
- MS29513034
- Condition
- Leaking
- Location
- Drain
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- K
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.