# SDR HALA2010112900572

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 29, 2010
- Submitted: November 30, 2010
- Operation: Air carrier
- Aircraft: N580HA
- Make and model: Boeing 767-33AER
- Registry model: [Boeing 767-33AER](https://openairdocs.org/model/boeing-767-33aer) (OpenAirDocs)
- Aircraft serial: 28140
- Aircraft time: 33,291 hours, 6,337 cycles
- System (JASC): [3422 · Directional Gyro and Indicating System](https://openairdocs.org/jasc/3422)
- Part: Control Panel
- Part number: 6225048381
- Part serial: 7URC
- Condition: Malfunctioned
- Location: Hsi
- Part time: 28,519 hours, 5,459 cycles
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2010112900572

## Discrepancy

ETOPS SIGNIFICANT SYSTEM, F/O CTR SWITCH OPERATION INCORRECT ON HSI CONTROL SELECTOR (INOP).  REPLACED F/O EFIS CONTROL PANEL, OPS CHECK OKAY PER MM 34-22-02.  PERFORMED MCDF TEST 30 PASS, A/C LMP STATUS REMAIN IN LAND 3.

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