# SDR SRAA970608

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 14, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N872SJ](https://openairdocs.org/aircraft/N872SJ), registered now
- Make and model: Doug DC-8-71F
- Registry model: [Doug DC-8-71F](https://openairdocs.org/model/douglas-dc-8-71f) (OpenAirDocs)
- Aircraft serial: 46040
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Control
- Part number: 8989880250
- Condition: Inoperative
- Location: Nr 1 Engine
- Stage of operation: CR
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SRAA970608

## Discrepancy

DURING FLIGHT, NR 1 ENGINE FIRE LOOP SHORT CIRCUIT LIGHT FLICKERS ON AND OFF.  UPON TAXI IN FIRE WARNING ON NR 1 ENGINE CAME ON AND SHORT CIRCUIT LIGHT CAME ON STEADY.  REMOVED AND REPLACED NR 1 FIRE WARNING CONTROL, SYSTEM OPS CHECKED GOOD PER MM CH 26-00.

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