# SDR ASAA2019110131229

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 1, 2019
- Submitted: November 5, 2019
- Operation: Air carrier
- Aircraft: [N506AS](https://openairdocs.org/aircraft/N506AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35690
- Aircraft time: 42,977 hours, 13,133 cycles
- System (JASC): [7400 · Ignition System](https://openairdocs.org/jasc/7400)
- Part: Unknown
- Condition: Malfunctioned
- Location: Nr 1 Engine
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2019110131229

## Discrepancy

NO LITE OFF ENG (R) IGN ON ENG #1. GROUNDED - YES. ACCOMPLISHED B737-800 FIM 74-21 TASK 807 NO FAULTS NOTED. IGN SYS AUDIBLE TEST GOOD FOR L & R IGNITERS PER AMM TASK 74-00-00-750-801-F00. AS PRECAUTIONARY, REMOVED AND REPLACED RIGHT IGNITER PLUG REF B737-800 AMM 74-21-02. ACCOMPLISHED #1 ENG RUN (IDLE) USING L & R IGNITERS. NO FAULTS NOTED. GROUND VERIFICATION IS GOOD. CLEARS MEL 74-1E.

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