# SDR SIMA20150216006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 16, 2015
- Submitted: February 18, 2015
- Operation: Air carrier
- Aircraft: [N604AE](https://openairdocs.org/aircraft/N604AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145058
- Aircraft time: 40,557 hours, 33,729 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: O-Ring
- Condition: Damaged
- Location: Bleed Air Sys
- Stage of operation: UK
- How discovered: O
- Nature of condition: J
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20150216006

## Discrepancy

ON DEPARTURE, CLIMBING THROUGH 10,000 FEET, WE RECEIVED EICAS INDICATION BLD 1 - 2 LEAK. LEAK LIGHT IN RED, BLD BUTTONS DID NOT LIGHT.  FOLLOWED AOM PROCEDURES & MADE AN EMER LANDING, INDICATION REMAINED AFTER ENG SHUTDOWN.  AT JOINT 14 FOUND THERMAL SWITCH WIRES DISCONNECTED.  SOLDERED CONNECTIONS IAW AMM 36-20-02.  BLD 2 LEAK MSG WENT AWAY.  REF ITEM 3 THIS LOG PAGE FOR BLD 1 LEAK.  FOUND SMALL LEAK AT JOINT 28.  R & R O RINGS IAW AMM 36-11-00.  RAN BLD AIR FROM APU FOR 30 MINUTES.  NO LEAKS NOTED AT THIS TIME.

---
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.