# SDR BKE2014F00000

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 12, 2014
- Submitted: December 12, 2014
- Operation: Air carrier
- Aircraft: [N719SA](https://openairdocs.org/aircraft/N719SA), registered now
- Make and model: Gulstm GIV
- Aircraft serial: 1155
- Engine: Lyc LTIO540J2BD
- Propeller: Hartzl HCE3YR1
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Line
- Part number: AP50N8
- Condition: Failed
- Location: Ac System
- Stage of operation: NR
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/BKE2014F00000

## Discrepancy

SMOKING OUT OF RT ENG.  FOUND FAILED AIR CONDITIONING LINE & REFRIGERANT OIL OUT OF COWLING.  RETURNED TO SERVICE.

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