# SDR HALA2009103000498

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 30, 2009
- Submitted: November 2, 2009
- Operation: Air carrier
- Aircraft: N582HA
- Make and model: Boeing 767-33A
- Registry model: [Boeing 767-33A](https://openairdocs.org/model/boeing-767-33a) (OpenAirDocs)
- Aircraft serial: 28139
- Aircraft time: 29,268 hours, 5,615 cycles
- System (JASC): [3441 · Inertial Guidance System](https://openairdocs.org/jasc/3441)
- Part: Display
- Condition: Faulted
- Location: Terrain Mapping
- Stage of operation: CR
- How discovered: O
- Nature of condition: P
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2009103000498

## Discrepancy

ETOPS SIGNIFICANT SYS - "TERRAIN" HAS NO MAP DISPLAY.  TERRAIN DISPLAY CHECKS OK ON NR 1 AND NR 2 SYS IAW MM 34-43-00.

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