# SDR DL75E091640

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 16, 2009
- Submitted: October 23, 2009
- Operation: Air carrier
- Aircraft: [N710TW](https://openairdocs.org/aircraft/N710TW), registered now
- Make and model: Boeing 757-2Q8
- Registry model: [Boeing 757-2Q8](https://openairdocs.org/model/boeing-757-2q8) (OpenAirDocs)
- Aircraft serial: 28169
- Aircraft time: 41,132 hours, 14,040 cycles
- Engine: Pwa PW2037
- Engine time: 39,565 hours, 13,370 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part number: PW2037RTC
- Part serial: 727224
- Condition: Bird Ingestion
- Location: Nr 2
- Part time: 39,565 hours, 13,370 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: C, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL75E091640

## Discrepancy

20 MIN AFTER T/O FROM ABV FLT CREW STATED ENG VIBS ON NR 2 ENG REACHED 1.4 ON CLIMBOUT AND .5 ON NR 1 ENG.  FLT CREW STATED THEY ALSO HEARD A THUMP FROM POSSIBLE BIRDSTRIKE.  NO OTHER ABNORMAL ENGINE INDICATIONS NOTED. UPON ARRIVAL, AMT FOUND 3 DAMAGED FAN BLADES AND BIRD REMNANTS NEAR CORE OF ENG.  REMOVED AND REPLACED PAIRS 13, 14 AND 16 IAW AMM.  ENG RUN  CHECKS GOOD. OK FOR SERVICE.  ETOPS CATEGORY 'F': ANY OTHER EVENT DETRIMENTAL TO ETOPS.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.