# SDR P5CA2017080700251

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 7, 2017
- Submitted: August 7, 2017
- Operation: Air carrier
- Aircraft: [N453PA](https://openairdocs.org/aircraft/N453PA), registered now
- Make and model: Boeing 747-46NF
- Registry model: [Boeing 747-46NF](https://openairdocs.org/model/boeing-747-46nf) (OpenAirDocs)
- Aircraft serial: 30811
- Aircraft time: 66,837 hours, 11,205 cycles
- System (JASC): [2620 · Extinguishing System](https://openairdocs.org/jasc/2620)
- Part: Extinguisher
- Part number: 892480
- Part serial: K3769
- Condition: Leaking
- Location: Upper Deck
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/P5CA2017080700251

## Discrepancy

UPPER DECK WATER FIRE EXTINGUISHER HAS SIGNS OF LEAKING.   REMOVED AND REPLACED THE FIRE EXTINGUISHER IAW AMM 26-26-02, CHECKED OK.

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