# SDR YENA2022011900020

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 10, 2022
- Submitted: January 19, 2022
- Operation: Air carrier
- Aircraft: [N4058J](https://openairdocs.org/aircraft/N4058J), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 10619
- Aircraft time: 913 hours, 149 cycles
- Engine: Iae PW1133GJM
- System (JASC): [7421 · Spark Plug/Igniter](https://openairdocs.org/jasc/7421)
- Part: Ignition Switch
- Condition: Failed
- Location: #1 Eng
- Stage of operation: TX
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2022011900020

## Discrepancy

FLT #20, LHR-JFK. ENG 1 HUNG START; REMOVED & REPLACED IGNITER PLUG FOR IGNITION A ON #1 ENG. ENGINE RAN 3 TIMES ALL SUCCESSFULLY PER AMM 74-21-01. OK FOR CONT SERV REF AMM 71-00-00 FOR RUN

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