# SDR DALA1014120908

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 14, 2010
- Submitted: June 22, 2010
- Operation: Air carrier
- Aircraft: N908DA
- Make and model: Doug MD-90-30
- Registry model: [Doug MD-90-30](https://openairdocs.org/model/mcdonnell-douglas-md-90-30) (OpenAirDocs)
- Aircraft serial: 53388
- Aircraft time: 40,616 hours, 21,922 cycles
- System (JASC): [2397 · Communications System Wiring](https://openairdocs.org/jasc/2397)
- Part: Distributor
- Condition: Overheated
- Location: Comm System
- Stage of operation: AP
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA1014120908

## Discrepancy

ON APPROACH THE CABIN CREW REPORTED THAT THEY HAD A SMELL OF SMOKE/ODOR.  NO VISIBLE SMOKE AND THE ODOR DISSIPATED WITHIN A FEW MINUTES.  MX FOUND DISTRIBUTION UNIT AT 22E OVERHEATED.  UNIT WAS REPLACED UNIT AND NEW UNIT OVER HEATED.(DLM90101581)

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