What was found
06.NOV.2022 WO 16'716'082=> HIGH ENG VIBRATION AT FL 380 (5.5) N1 ENG WAS REDUCE DOWN TO 50 %. N1 AND VIBRATION WERE DISIPATED UNTIL REACH 50.5 OF N1 AND THE VIBRATION COME BACK. NEVER ADV OF VIB ONLY, VIB N1
- Difficulty date
- November 6, 2022
- Submitted
- November 9, 2022
- Operation
- Air carrier
- Aircraft
- N974AV
- Make and model
- Airbus A330243
- Aircraft serial
- 1208
- Aircraft time
- 44,959 hours, 8,300 cycles
- System (JASC)
- 7200 · Engine (Turbine/Turboprop)
- Part
- Disc
- Part number
- FW16259
- Condition
- Vibration
- Location
- Engine
- Part time
- 42,859 hours, 7,830 cycles
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- E
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.