# SDR IPXA2022103121417

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 28, 2022
- Submitted: October 31, 2022
- Operation: Air carrier
- Aircraft: [N617UP](https://openairdocs.org/aircraft/N617UP), registered now
- Make and model: Boeing 747-8
- Registry model: [Boeing 747-8](https://openairdocs.org/model/boeing-747-8) (OpenAirDocs)
- Aircraft serial: 64263
- Aircraft time: 12,751 hours, 1,936 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Condition: False Activation
- Location: Fwd Cargo
- Stage of operation: CR
- 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/IPXA2022103121417

## Discrepancy

CARGO DET FWD 1 STATUS MESSAGE APPEARED INTERMITTENTLY THROUGHOUT FLIGHT AND AFTER LANDING BUT NOT PRESENT AFTER SHUTDOWN. SMOKE DEDECTOR FWD CARGO FWD 1 REPLACED IAW AMM 26-16-014-401 REV 39.04. SATIS

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