# SDR HALA2009040200124

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 2, 2009
- Submitted: April 3, 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: 26,993 hours, 5,199 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Display
- Part number: 4077880908
- Part serial: 31053492
- Condition: Inoperative
- Location: Nr 1
- Part time: 23,035 hours, 4,444 cycles
- 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/HALA2009040200124

## Discrepancy

ETOPS SIGNIFICANT SYSTEM, L FMS DISPLAY WILL NOT ILLUMINATE.  REMOVED AND REPLACED NR 1 MCDU.  GND CHK OK PER MM 34-61-00, MPN 4077880-908.

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