# SDR ASAA2020071762904

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 16, 2020
- Submitted: July 17, 2020
- Operation: Air carrier
- Aircraft: [N566AS](https://openairdocs.org/aircraft/N566AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35182
- Aircraft time: 50,755 hours, 15,064 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Display
- Part number: 1741010301
- Part serial: 001471
- Condition: Inoperative
- Location: Cockpit
- Part time: 63,604 hours, 22,565 cycles
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2020071762904

## Discrepancy

F/O MCDU BLANK. GROUNDED - YES. REMOVED AND REPLACED F/O MCDU I/A/W B737-800 AMM 34-61-01. OPS CHECK GOOD.

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