# SDR MALA060576

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 12, 2006
- Submitted: October 13, 2006
- Operation: Air carrier
- Aircraft: N404XJ
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B404
- Aircraft time: 22,483 hours, 24,624 cycles
- Engine: Ge CT79B
- System (JASC): [3020 · Air Intake Anti/De-Ice System](https://openairdocs.org/jasc/3020)
- Part: Duct
- Part number: NH24668169
- Part serial: L291001
- Condition: Sparks
- Location: Rt Intake
- Stage of operation: NR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MALA060576

## Discrepancy

CREW NOTED SPARKS COMING OFF RT INTAKE LOWER DUCT AND A BURNED ELECTRICAL ODOR IN THE CABIN. MAINTENANCE CONFIRMED THAT THE RT LOWER DUCT HAS BURN MARKS.  REPLACED LOWER DUCT IAW AMM CHAP 30. OPS CHECK GOOD. PN OFF/ON NH24668-169. S/N OFF L291001, S/N ON L291153.

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