# SDR HYIA202109033001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 2, 2021
- Submitted: September 3, 2021
- Operation: Air carrier
- Aircraft: [N915CA](https://openairdocs.org/aircraft/N915CA), registered now
- Make and model: Tecnam P2012
- Aircraft serial: US022
- Aircraft time: 702 hours, 751 cycles
- System (JASC): [2140 · Heating System](https://openairdocs.org/jasc/2140)
- Part: Brushes
- Part number: 25A35A5
- Part serial: NA
- Condition: Damaged
- Location: Heater Blower
- Part time: 325 hours, 751 cycles
- Component: Heater, Tecnam
- Component part number: 65D793IS
- Stage of operation: CR
- How discovered: 9
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HYIA202109033001

## Discrepancy

THE PILOT REPORTED A BURNING SMELL IN THE CABIN DURING FLIGHT.  MAINTENANCE INSPECTED AND REPLACED THE COMBUSTION BLOWER BRUSHES WITH NO FURTHER DEFECTS NOTED.

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