# SDR DL76G091423

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 31, 2009
- Submitted: September 3, 2009
- Operation: Air carrier
- Aircraft: [N175DZ](https://openairdocs.org/aircraft/N175DZ), registered now
- Make and model: Boeing 767332
- Aircraft serial: 29696
- Aircraft time: 37,927 hours, 12,245 cycles
- System (JASC): [4920 · APU Core Engine](https://openairdocs.org/jasc/4920)
- Part: Turbine
- Part number: 380029817
- Part serial: P1706
- Condition: Binding
- Location: Apu
- Part time: 24,967 hours, 32,447 cycles
- Stage of operation: IN
- How discovered: C
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL76G091423

## Discrepancy

APU REQUIRED 3 ATTEMPTS TO START STALLED AND FAULTED AT 27 PERCENT ON FIRST TWO.  C/W ON NR 184.  INSPECTED IGVS AND FOUND TO BE BINDING.  NEEDS APU REPLACED.  REPLACED APU.  OPS CHECKED GOOD ON OPN 6051 RC 631-632.  MCO REMOVED.

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