# SDR 2004UALA00712

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 2, 2004
- Submitted: August 10, 2004
- Operation: Air carrier
- Aircraft: [N105UA](https://openairdocs.org/aircraft/N105UA), registered now
- Make and model: Boeing 747451
- Aircraft serial: 26473
- Aircraft time: 40,759 hours, 5,045 cycles
- Engine: Pwa PW4056
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Bird Ingestion
- Location: Nr 2
- Stage of operation: TO
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2004UALA00712

## Discrepancy

ABORTED TAKEOFF AT 160 KTS DUE TO SURGE IN NR 2 ENGINE.  DETERMINED SURGE DUE TO A BIRD INGESTION.   ALL SURGE CHECKS PER AMM ACCOMPLISHED AND NO DISCREPANCIES NOTED.  AIRCRAFT RETURNED TO SERVICE.

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