# SDR HNAA2026080400646

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 4, 2026
- Submitted: August 4, 2026
- Operation: Air carrier
- Aircraft: [N655AE](https://openairdocs.org/aircraft/N655AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145452
- Aircraft time: 54,892 hours, 52,011 cycles
- System (JASC): [4950 · APU Bleed Air System](https://openairdocs.org/jasc/4950)
- Part: Bleed Air Sys
- Condition: Leaking
- Location: Apu
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2026080400646

## Discrepancy

CREW NOTIFIED CLT MX OF EXHAUST FUMES IN COCKPIT.  CLT MX CREW REPORTED SMELL IN COCKPIT, CABIN NORMAL, FUTHER TROUBLESHOOTING FOUND APU BLEED CAUSE OF FUMES AND WAS PUT ON MEL.  A/C DEPARTED WITH NO FURTHER ISSUES IN FLIGHT.

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