# SDR E07A201912020005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 1, 2019
- Submitted: December 2, 2019
- Operation: Air carrier
- Aircraft: [N368AS](https://openairdocs.org/aircraft/N368AS), registered now
- Make and model: Emb EMB-505
- Registry model: [EMB EMB-505](https://openairdocs.org/model/embraer-executive-emb-505) (OpenAirDocs)
- Aircraft serial: 50500341
- Aircraft time: 2,232 hours, 1,526 cycles
- Engine: Pwc PW535B
- System (JASC): [7500 · Engine Bleed Air System](https://openairdocs.org/jasc/7500)
- Part: Precooler
- Part number: 10964000105
- Part serial: TO139
- Condition: Cracked
- Location: Bleed Air
- Part time: 632 hours, 441 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/E07A201912020005

## Discrepancy

CRACKED RT PRECOOLER INLET DIVERTER WELDS FOUND DURING INSPECTION IAW SERVICE LETTER 505-36-0003.   REPLACED WITH OVERHAULED UNIT.

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