# SDR IPXA2019080245252

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 1, 2019
- Submitted: August 2, 2019
- Operation: Air carrier
- Aircraft: [N273UP](https://openairdocs.org/aircraft/N273UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48574
- Aircraft time: 68,779 hours, 13,423 cycles
- System (JASC): [3097 · Ice/Rain Protection System Wiring](https://openairdocs.org/jasc/3097)
- Part: Connector
- Condition: Inoperative
- Location: Anti-Ice System
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2019080245252

## Discrepancy

AIR TURN BACK DUE TO ANTI ICE ISSUES AND FORECAST ICING EN ROUTE.  REPLACED THE CONNECTORS AND WIRES FOR THE NR 1 ENGINE.   REPLACED THE NR 3 ENGINE WIRES, CW 3020 3020 73496 A.

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