# SDR C2XA01CL254

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 24, 2001
- Submitted: December 26, 2001
- Operation: Air carrier
- Aircraft: N17928
- Make and model: Emb EMB-145ER
- Registry model: [EMB EMB-145ER](https://openairdocs.org/model/embraer-emb-145er) (OpenAirDocs)
- Aircraft serial: 145007
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: O-Ring
- Part number: S2U226
- Condition: Deteriorated
- Location: Bleed Air
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C2XA01CL254

## Discrepancy

CLE FLIGHT 3321 THE CREW REPORTED ON DEPARTURE AT FULL TAKEOFF THRUST, RECEIVED A BLEED 1 LEAK EICAS MESSAGE.  QRH COMPLETED AND THEN RECEIVED A BLEED 2 LEAK MESSAGE.  AFTER EXITING ICING CONDITIONS THE MESSAGES CLEARED.  MAINTENANCE REPLACED THE O-RINGS IN THE BLEED DUCT LINES.  OPERATIONAL CHECKS WERE GOOD.  AIRCRAFT WAS RELEASED FOR SERVICE.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.