# SDR P2EA2002M019

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 3, 2002
- Submitted: April 4, 2002
- Operation: Air carrier
- Aircraft: N136NJ
- Make and model: Doug DC-9-87
- Registry model: [Doug DC-9-87](https://openairdocs.org/model/mcdonnell-douglas-dc-9-87) (OpenAirDocs)
- Aircraft serial: 49413
- Aircraft time: 26,542 hours, 20,463 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Computer
- Condition: Malfunctioned
- Location: Cockpit
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/P2EA2002M019

## Discrepancy

NR 1 & NR 2 FLT GUIDANCE COMPUTER WENT BLANK DURING FLIGHT.  AIRCRAFT LANDED AND RETURNED TO GATE WITH NO INCIDENT.  PERFORMED RETURN TO SERVICE TEST ON BOTH DIGITAL FLIGHT GUIDANCE COMPUTER IAW MM 22-01-05.  OPERATIONAL CHECKED GOOD.

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