# SDR DALA1137309868

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 30, 2011
- Submitted: June 1, 2011
- Operation: Air carrier
- Aircraft: [N777NC](https://openairdocs.org/aircraft/N777NC), registered now
- Make and model: Doug DC-9-51
- Registry model: [Doug DC-9-51](https://openairdocs.org/model/mcdonnell-douglas-dc-9-51) (OpenAirDocs)
- Aircraft serial: 47787
- Aircraft time: 73,874 hours, 69,331 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA1137309868

## Discrepancy

FLIGHT ATTENDANTS REPORTED A BURNT PLASTIC OR ELECTRICAL SMELL IN THE CABIN AFTER TAKEOFF.  MAINTENANCE USED A BLACKLIGHT TO ACCOMPLISH APU LEAK CHECK PER AMM.  NO LEAKS WERE NOTED.  MAINTENANCE COMPLETED SMOKE IN CABIN TROUBLESHOOTING PER AMM.  NO DEFECTS NOTED.

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