# SDR SWAA2026080515446

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 1, 2026
- Submitted: August 6, 2026
- Operation: Air carrier
- Aircraft: [N435WN](https://openairdocs.org/aircraft/N435WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32455
- Aircraft time: 89,376 hours, 53,330 cycles
- Engine: Cfmint CFM567B242
- System (JASC): [7421 · Spark Plug/Igniter](https://openairdocs.org/jasc/7421)
- Part: Igniter
- Condition: Faulted
- Location: Nr 2 Engine
- Stage of operation: TX
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2026080515446

## Discrepancy

ABORTED NR 2 ENGINE START.  IGNITION, RT N1, STALLED AT APPROX 9% TEMP 550.  ENGINE STARTED OK WITH START SWITCH IN BOTH,  OK TO CONTINUE IAW MEL 74-1-04, SP1.  NR 2 ENG POWER SUPPLY CABLES SWAPPED AT IGNITION EXCITERS IAW MEL, R & R LT & RT IGNITER PLUGS ON NR 2 ENG. OPS CHKD GOOD IAW AMM 74-21-02,

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