# SDR 99FDEA00049

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 5, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N209FE
- Make and model: Boeing 727-2S2F
- Registry model: [Boeing 727-2S2F](https://openairdocs.org/model/boeing-727-2s2f) (OpenAirDocs)
- Aircraft serial: 22931
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Warning
- Condition: Activated
- Location: Nr 1 Engine
- Stage of operation: CL
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/99FDEA00049

## Discrepancy

NR 1 ENGINE FIRE WARN INTERMITTENTLY ACTIVATED.  OPEN COWLS AND ENG LOWER STUB WING PANEL TO FOM, PERF RESISTANCE CK PER BOEING AC MM 26-11-001-1.  INSP ALL DUCTS FOR LEAKS, NONE NOTED.  CLEANED ALL CONNECTORS FOR LOOPS, TIGHTENED ALL BLD DUCTS AND ALUMINUM FOIL.

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