# SDR IPXA2013100900470

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 4, 2013
- Submitted: October 9, 2013
- Operation: Air carrier
- Aircraft: [N253UP](https://openairdocs.org/aircraft/N253UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48439
- System (JASC): [3297 · Landing Gear System Wiring](https://openairdocs.org/jasc/3297)
- Part: Connector
- Condition: Shorted
- Location: Landing Gear
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2013100900470

## Discrepancy

IN CRUISE FL 330 THE AURAL WARNING "LANDING GEAR" WITH NO OTHER INDICATION AND CONTINUED UNTIL THE LANDING GEAR WAS LOWERED.  PIN "S" IN CONNECTOR P1-1111 SHORTING TO GROUND, REPLACED PIN CONTACTOR AND PLUG ASSY.

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