# SDR UIEA2017113002335

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 30, 2017
- Submitted: December 1, 2017
- Operation: Air carrier
- Aircraft: [N1049A](https://openairdocs.org/aircraft/N1049A), registered now
- Make and model: Boeing 767-36N
- Registry model: [Boeing 767-36N](https://openairdocs.org/model/boeing-767-36n) (OpenAirDocs)
- Aircraft serial: 30109
- Aircraft time: 78,229 hours, 10,020 cycles
- System (JASC): [4900 · Airborne Auxiliary Power Unit (APU) System](https://openairdocs.org/jasc/4900)
- Part: Actuator
- Condition: Malfunctioned
- Location: Apu Igv
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2017113002335

## Discrepancy

DURING ENG START DUCT PRESS DROPPED BELOW 10PSI AND N2 ROTATION STAGNATED AT 14.9%. REMOVED AND REPLACED IGV ACTUATOR I.A.W AMM 49-52-02 OPS CHECK C/W , APU OPERATES NORMAL.

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