# SDR 98FDEA00464

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 23, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N203FE
- Make and model: Boeing 727-2S2F
- Registry model: [Boeing 727-2S2F](https://openairdocs.org/model/boeing-727-2s2f) (OpenAirDocs)
- Aircraft serial: 22925
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Loop
- Part number: 894120
- Condition: Damaged
- Location: Nr 1 Engine
- Stage of operation: UK
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/98FDEA00464

## Discrepancy

NR 1 ENGINE FIRE LIGHT AND BELL ON INTERMITTENTLY, ALL ENGINE INDICATIONS NORMAL.  DETECTOR NR 1 INOP LIGHT ON CIRCUIT BREAKER PANEL ON AS WELL.  PULLED ENGINE DETECTION A NR 1 CIRCUIT BREAKER SYSTEM NORMAL.  *S/D*  FOUND NR 1 ENG FIRE LOOP DAMAGED IN 2 PLACES CAUSING LOOP TO SHORT.  REMOVED AND REPLACED NR 1 ENG FIRE LOOP.  TEST AS PER M/M 26-11-01.  RAN NR 1 ENG AT HIGH POWER AS PRECAUTION, NO FALSE WARNINGS.  OK FOR SERVICE.

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