# SDR ASAA2017110322437

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 3, 2017
- Submitted: November 6, 2017
- Operation: Air carrier
- Aircraft: [N514AS](https://openairdocs.org/aircraft/N514AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35193
- Aircraft time: 34,730 hours, 10,458 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [7421 · Spark Plug/Igniter](https://openairdocs.org/jasc/7421)
- Part: Igniter
- Part number: 90722151
- Condition: Failed
- Location: Nr 2 Rt
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2017110322437

## Discrepancy

RIGHT ENGINE FAILED TO LIGHT OFF WITH THE RIGHT IGNITER. STARTED NORMALLY ON LEFT IGNITER.  ACFT GROUNDED. REMOVED AND REPLACED THE NR 2 ENGINE RIGHT IGNITER PLUG IAW AMM 74-21-02. IGNITION SYSTEM AUDIBLE TEST PASSED. STARTED THE NR 2 ENGINE WITH THE RT IGNITER. START SUCCESSFUL.

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