# SDR EPUA20140731001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 30, 2014
- Submitted: July 31, 2014
- Operation: Air carrier
- Aircraft: [N3536B](https://openairdocs.org/aircraft/N3536B), registered now
- Make and model: Piper PA-31-350
- Registry model: [Piper PA-31-350](https://openairdocs.org/model/piper-pa-31-350) (OpenAirDocs)
- Aircraft serial: 317952205
- Aircraft time: 32,741 hours
- Engine: Lyc TIO540J2BD
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: UK
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/EPUA20140731001

## Discrepancy

PILOT REPORTED STRONG CHEMICAL SMELL IN CABIN.  INSPECTED LT & RT ENG EXHAUST MUFFS FOR CRACKS AS WELL AS FRESH AIR FANS FOR DEFECTS.  GND OPERATION OF AIR VENTILATION SYS WAS PERFORMED & NO DEFECTS OR ABNORMALITIES WERE FOUND.

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