# SDR P5CA200904140194

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 14, 2009
- Submitted: April 15, 2009
- Operation: Air carrier
- Aircraft: [N454PA](https://openairdocs.org/aircraft/N454PA), registered now
- Make and model: Boeing 747-46NF
- Registry model: [Boeing 747-46NF](https://openairdocs.org/model/boeing-747-46nf) (OpenAirDocs)
- Aircraft serial: 30812
- Aircraft time: 30,709 hours, 4,934 cycles
- System (JASC): [2620 · Extinguishing System](https://openairdocs.org/jasc/2620)
- Part: Warning Message
- Condition: False Activation
- Location: Fire Bottle
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/P5CA200904140194

## Discrepancy

EICAS MESSAGE BTL LOW ENGINE A APPEARED ON CLIMB-OUT AT 1000 FEET, ALSO BOTTLE A DISCHARGE LIGHT ON OVERHEAD ALSO ILLUMINATED.  AT APPROX 20,000 FEET ALL LIGHTS EXTINGUISHED.  "REMOVED BOTTLE, WEIGHED AND REINSTALLED. OPENED MEL 26-20-1.  SQUIB TEST ACCOMPLISHED AND VERIFIED SQUIB INTEGRITY."

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