What was found
NR 1 ENGINE HAS FUEL LEAKING FROM NR 2 DRAIN. REPLACED TCC ACTUATOR, NO HELP. LINE STILL LEAKING. FOUND STATOR VANE ACTUATOR LEAK BEYOND LIMITS. REPLACED SVA. OP CHECKS GOOD.
- Difficulty date
- December 4, 2008
- Submitted
- December 11, 2008
- Operation
- Air carrier
- Aircraft
- N796UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26931
- Aircraft time
- 48,633 hours, 7,079 cycles
- Engine
- Pwa PW40903
- System (JASC)
- 7530 · Compressor Bleed Control
- Part
- Actuator
- Part number
- 8136642
- Condition
- Leaking
- Location
- Nr 1 Engine
- Stage of operation
- IN
- 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.