# SDR DALA1147480927

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 8, 2011
- Submitted: August 11, 2011
- Operation: Air carrier
- Aircraft: N927DA
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 49714
- Aircraft time: 60,509 hours, 46,120 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Hydraulic Line
- Condition: Leaking
- Location: Hydraulic Sys
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA1147480927

## Discrepancy

RETURNED TO ATL DUE TO A REPORT OF A BURNING ODOR IN THE CABIN.  NO VISIBLE SMOKE SEEN WITH LIGHTS OFF, STILL HAD ODOR IN CABIN.  PERFORMED OPN 5088.  FOUND HYDRAULIC LEAK FROM RT T/R CONTROL VALVE LINE.  TORQUED SAME AND CLEANED APU INLET.  PERFORMED OPN 5090 ALTERNATE DUCT BURNOUT.  LEAK AND OPS CHECK GOOD.

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