# SDR AU981022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 25, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Make and model: Stbros SD360
- Engine: Pwa PT6A67R
- System (JASC): [3425 · Integrated Flight System](https://openairdocs.org/jasc/3425)
- Part: Hpu
- Part number: 6226198003
- Condition: Failed
- Location: Cockpit
- Stage of operation: NR
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AU981022

## Discrepancy

(AUS) NR 2 HSI HEADING PROCESSOR UNIT FAILED.

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