# SDR AALA20140319001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 19, 2014
- Submitted: March 24, 2014
- Operation: Air carrier
- Aircraft: [N7548A](https://openairdocs.org/aircraft/N7548A), registered now
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 53030
- Aircraft time: 66,169 hours, 34,227 cycles
- System (JASC): [2410 · Alternator-Generator Drive](https://openairdocs.org/jasc/2410)
- Part: Csd
- Condition: Failed
- Location: Rt Engine
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20140319001

## Discrepancy

STL CREW REPORTED RT ENG CONSTANT SPEED DRIVE OIL PRESS LOW LIGHT CAME ON & RT GEN TRIPPED OFF.  EMERGENCY DECLARED FLIGHT RETURNED STL LANDED WITHOUT INCIDENT. DEFERRED RT ENG GEN INOPERATIVE IAW MEL 24-01A.  FLIGHT CONTINUED TO DESTINATION.  REPLACED RT CONSTANT SPEED DRIVE AT DFW ON 03/20/2014.  SYS GND CHECKED NORMAL OPERATION CLOSED.

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