# SDR ASAA2019102853123

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 25, 2019
- Submitted: October 28, 2019
- Operation: Air carrier
- Aircraft: [N536AS](https://openairdocs.org/aircraft/N536AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35203
- Aircraft time: 30,166 hours, 8,648 cycles
- System (JASC): [3030 · Pitot/Static Anti-Ice System](https://openairdocs.org/jasc/3030)
- Part: Heater
- Condition: Inoperative
- Location: Pitot Head
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2019102853123

## Discrepancy

L ELEV PITOT LIGHT ILLUMINATED WHILE CHECKING FLIGHT CONTROLS ON TAXI OUT. GROUNDED - YES. REFERENCE B737-800 AMM 27-31-94-000-801/400-801. REMOVED AND REPLACED LEFT HAND ELEVATOR PITOT PROBE. PERFORMED ELEVATOR PITOT LEAK TEST REFERENCE AMM 27-31-17 TEST PASSES. PERFORMED HEATER TEST PER AMM 30-31-00 TEST NORMAL.

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