# SDR IPXA2021040567775

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 3, 2021
- Submitted: April 5, 2021
- Operation: Air carrier
- Aircraft: N270UP
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48576
- Aircraft time: 63,500 hours, 17,248 cycles
- System (JASC): [3010 · Airfoil Anti/De-ice System](https://openairdocs.org/jasc/3010)
- Part: Sensor
- Condition: Failed
- Location: Anti-Ice
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2021040567775

## Discrepancy

INSPECTION TYPE:NA**ATB - SDR FILED OPEN - NO EMERG DECLARED - NO EQUIP USED.**  LVL 1 ANTI -ICE SENSOR FAIL AT FL240 ON CLIMBOUT.  MEL 36 10 2 1 DEFER PNEU SUPPLY 1 DMP C/W.

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