# SDR DALA2016102007433

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 18, 2016
- Submitted: October 21, 2016
- Operation: Air carrier
- Aircraft: N942DN
- 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: 53556
- Aircraft time: 39,874 hours, 33,358 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin & Cockpit
- Stage of operation: CL
- 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/DALA2016102007433

## Discrepancy

DURING TAKEOFF AND LANDING,  CREW REPORTED A STRONG ODOR OF BURNING RUBBER IN COCKPIT AND FORWARD CABIN.  ODOR DISSIPATES RAPIDLY.   TROUBLESHOT.  NO TROUBLE FOUND. PERFORMED DUCT BURNOUT AND REPLACED COALESCER BAGS.

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