What was found
DURING TAKEOFF, A 4.9 VIBRATION ON FAN. REMOVED AND REPLACED THE NR 3 FAN BLADE IAW AMM 72-31-02 , TRIMMED VIBRATION IAW AMM 72-31-00, TRIM NOW 1.0 AT TAKEOFF, FAN LUBE COMPLIED WITH.
- Difficulty date
- April 3, 2018
- Submitted
- April 6, 2018
- Operation
- Air carrier
- Aircraft
- N641GT
- Make and model
- Boeing 76738E
- Aircraft serial
- 25132
- Aircraft time
- 83,137 hours, 24,030 cycles
- Engine
- Ge CF680C2B6F
- System (JASC)
- 7230 · Turbine Engine Compressor Section
- Part
- Blade
- Part number
- 1338M51P05
- Part serial
- 2DAW2663
- Condition
- Damaged
- Location
- Nr 3 Fan
- Stage of operation
- TO
- How discovered
- O
- Nature of condition
- E, J
- Precautionary procedure
- C
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.