# SDR CA110711019

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 7, 2011
- Submitted: September 9, 2011
- Operation: Air carrier
- Make and model: Dhav DHC5A
- Aircraft time: 16,207 hours
- System (JASC): [4920 · APU Core Engine](https://openairdocs.org/jasc/4920)
- Part: Guide Vane
- Part number: 118012100
- Condition: Cracked
- Location: Apu Engine
- Part time: 659 hours
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA110711019

## Discrepancy

TURBINE GUIDE VANE FOUND RUBBING ON TURBINE WHEEL. ALSO TURBINE GUIDE VANE FOUND SHIFTED.  UNIT DISASSEMBLED AND FOUND AIR PLENUM CRACKED, COMBUSTION LINER CRACKED AND MISSING SECTIONS OF METAL.

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