# SDR HNAA2016120500373

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 5, 2016
- Submitted: December 5, 2016
- Operation: Air carrier
- Aircraft: [N609DP](https://openairdocs.org/aircraft/N609DP), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145069
- Aircraft time: 44,148 hours, 36,710 cycles
- System (JASC): [3010 · Airfoil Anti/De-ice System](https://openairdocs.org/jasc/3010)
- Part: Clamp
- Condition: Damaged
- Location: Bleed Sys
- Stage of operation: CL
- 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/HNAA2016120500373

## Discrepancy

DURING CLIMBOUT AT 8000 FT, CREW HEARD LOUD THUNK, FOLLOWED BY BLEED 1 LEAK MESSAGE.  RAN QH, THE BLEED 2 LEAK MESSAGE DISPLAYED.  RAN QRH, THEN BLEED, THEN BLEED 1 MESSAGE OFF. ANTI ICE INOPERATIVE MESSAGE DURING DESCENT. THEN BLEED 1 LEAK. SELECTED BLEEDS OFF. RETURNED TO DEPARTURE.  FOUND NR 2 BLEED LINE CLAMP SEPARATED.  THE CLAMP AND O-RINGS ARE DAMAGED AND CLAMP FOUND TO BE MISSING. REMOVED AND REPLACED BLEED LINE CLAMP AND O-RING IAW 36-11-10. NO LEAKS NOTED.

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