What was found
NR 1 ENGINE HAS 7 FAN EXIT GUIDE VANES WITH ERODED SPEED TAPE. REPAIRED IAW AMM 77-33-00.
- Difficulty date
- April 17, 2012
- Submitted
- April 18, 2012
- Operation
- Air carrier
- Aircraft
- N640GT
- Make and model
- Boeing 7673S1
- Aircraft serial
- 25221
- Aircraft time
- 68,728 hours, 14,527 cycles
- Engine
- Ge CF680C2B6F
- System (JASC)
- 7230 · Turbine Engine Compressor Section
- Part
- Guide Vane
- Condition
- Eroded
- Location
- Nr 1 Engine
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.