# SDR 2024FA0000057

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 18, 2023
- Submitted: January 17, 2024
- Operation: General aviation
- Aircraft: [N935G](https://openairdocs.org/aircraft/N935G), registered now
- Engine: Lyc O360A4M
- Engine time: 1,490 hours
- System (JASC): [7414 · Magneto/Distributor](https://openairdocs.org/jasc/7414)
- Part: Rivet
- Condition: Loose
- Location: Impulse Coupling
- Component: Impulse Couplin, Champion
- Component part number: M3163
- Stage of operation: IN
- 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/2024FA0000057

## Discrepancy

MAGNETO P/N 4371 S/N 21091251. LOOSE RIVETS FOUND ON IMPULSE COUPLING DURING 500 HOUR INSPECTION. REPLACED IMPULE COUPLING WITH NEW.

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