# SDR 6TXA20250416001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 16, 2025
- Submitted: April 16, 2025
- Operation: Air carrier
- Aircraft: [N150M](https://openairdocs.org/aircraft/N150M), registered now
- Make and model: Bombdr BD1001A10
- Aircraft serial: 20166
- Aircraft time: 9,741 hours, 5,051 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Apu
- Part number: GTCP36150BD
- Part serial: P275
- Condition: Fire Warning
- Location: Zone 100
- Part time: 8,781 hours
- 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/6TXA20250416001

## Discrepancy

APU FIRE INDICATION IN FLIGHT. ALTITUDE 18000 FT SPEED 300 KNOTS. CLOSED APU FIREWALL SHUTOFF AND INDICATION WENT AWAY. APU FAULT DISPLAYED AFTER THE APU SHUTDOWN . AFTER LANDING WE RESET THE AIRCRAFT AND THE APU FAULT MSG WENT AWAY.

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