# SDR SIMA20150917003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 17, 2015
- Submitted: September 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: 41,797 hours, 34,805 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: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20150917003

## Discrepancy

CREW SAID AFTER BLEED 1 LEAK MSG POSTED, THEY FOLLOWED THEIR PROCEDURES & MSG DIDN'T CLEAR WITHIN 3 MIN, MSG REMAINED FOR APPROX 15 MIN.  AFTER MSG CLEARED, IT RETURNED AROUND LANDING & REMAINED UNTIL ABOUT 15 MIN AFTER ENG SHUTDOWN.  APU WAS NOT RUNNING.  DIVERTED DUE NR 1 BLEED LEAK.  DECLARED EMER, SAFE LANDING.  FOUND JOINT IN NR 5 IN FUSELAGE BELLY TO WING NR 1 SIDE.  R & R AIR BLEED O RINGS AT JOINT 5 IAW 36-11-10.

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