# SDR HNAA2025051900356

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 17, 2025
- Submitted: May 19, 2025
- Operation: Air carrier
- Aircraft: [N681AE](https://openairdocs.org/aircraft/N681AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500824
- Aircraft time: 47,598 hours, 42,744 cycles
- Engine: Allsn AE3007A
- System (JASC): [7500 · Engine Bleed Air System](https://openairdocs.org/jasc/7500)
- Part: Bleed Air Sys
- Condition: Leaking
- Location: Nr 1 Engine
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2025051900356

## Discrepancy

BLD 1 LEAK MSG APPEARED ON EICAS DURING FLIGHT   FACT  18MAY25  20:54  TYS   R+R ORINGS/JOINTS AT POSITIONS 3,5,9,15,17 AND 23 IAW AMM 36-11-10-04. PERFORMED OPS CHECK FOR 4 MINS IAW AMM TASK 36-00-00-700-803-A. OPS CHECK SATISFACTORY. NO MSG ON EICAS. ENG 1 RUN AT 80% N2 WITH BLD 1 ON FOR 15 MINS. NO EICAS MSG OBSERVED. A/C OK FOR SERVICE.

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