# SDR ASAA2021123037051

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 30, 2021
- Submitted: January 4, 2022
- Operation: Air carrier
- Aircraft: [N537AS](https://openairdocs.org/aircraft/N537AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35204
- Aircraft time: 36,986 hours, 10,696 cycles
- System (JASC): [3030 · Pitot/Static Anti-Ice System](https://openairdocs.org/jasc/3030)
- Part: Heater
- Condition: Inoperative
- Location: Pitot Probe
- 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/ASAA2021123037051

## Discrepancy

AFTER T/O NOTICED "L ELEV PITOT AMBER LIGHT ILLUMINATED. GROUNDED - YES. REMOVED AND REPLACED FEEL SYSTEM PITOT PROBE REF B737-800 AMM 27-31-94/401. ACCOMPLISHED ELEVATOR PITOT SYSTEM LEAK TEST. GROUND VERIFICATION LEAK TEST PASSED REF B737-800 AMM 27-31-17-780-801.

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