What was found
NR 2 ENG HAS EVIDENCE OF OIL LEAK ON CORE COWL. RAN ENG AND FOUND BACK UP GEN DRIVE DRAIN TUBE LEAKING. REPLACED BACK UP GEN DRIVE SEAL. REPLACED BUG.
- Difficulty date
- September 18, 2008
- Submitted
- September 24, 2008
- Operation
- Air carrier
- Aircraft
- N216UA
- Make and model
- Boeing 777222
- Aircraft serial
- 30549
- Aircraft time
- 32,826 hours, 4,354 cycles
- Engine
- Pwa PW40903
- Engine time
- 23,553 hours, 31,395 cycles
- System (JASC)
- 7261 · Turbine Engine Oil System
- Part
- Seal
- Condition
- Leaking
- Location
- Gen Drive
- 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.