What was found
NR 4 ENGINE VIBRATION AT TAKE OFF. AIRCRAFT EXPERIENCED A BIRD STRIKE. INSPECTION PER MM CARRIED OUT.
- Difficulty date
- August 5, 2013
- Submitted
- August 23, 2013
- Operation
- Air carrier
- Aircraft
- N197UA
- Make and model
- Boeing 747422
- Aircraft serial
- 26901
- Aircraft time
- 64,878 hours, 7,579 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 7200 · Engine (Turbine/Turboprop)
- Part
- Engine
- Part number
- PW564R
- Part serial
- 724668
- Condition
- Bird Ingestion
- Location
- Nr 4
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- C, E
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.