# SDR ASAA2019092930853

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 29, 2019
- Submitted: September 30, 2019
- Operation: Air carrier
- Aircraft: [N459AS](https://openairdocs.org/aircraft/N459AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 36352
- Aircraft time: 22,184 hours, 7,188 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Fmc
- Condition: Malfunctioned
- Location: Cockpit
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2019092930853

## Discrepancy

SHORTLY AFTER T/O CLIMBING THRU 1500' ENCOUNTERED DUAL FMC FAILURE RECOVERED ON ITS OWN IN 60 SEC. GROUNDED - YES. CW B737-900 FIM 34-61 TASK 807 PGM FAULT NOTED ON FMC 1 & 2. OK FOR SERVICE PER REF ABOVE.

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