# SDR 2007FA0000688

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 10, 2007
- Submitted: August 3, 2007
- Operation: General aviation
- Aircraft: [N9988F](https://openairdocs.org/aircraft/N9988F), registered now
- Make and model: Hughes 269C
- Registry model: [Hughes 269C](https://openairdocs.org/model/hughes-269c) (OpenAirDocs)
- Aircraft serial: S1791
- Engine: Lyc HIO360D1A
- System (JASC): [2400 · Electrical Power System](https://openairdocs.org/jasc/2400)
- Part: Bracket
- Condition: Loose
- Location: Alternator
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2007FA0000688

## Discrepancy

ALTERNATOR BRACKET LOOSE AT ENGINE BOSS.  BOLT CAUSES DAMAGE TO ENGINE CRANKCASE WHEN LOOSE.  FRETTING OF ARM AND ENGINE CRANKCASE OCCURS.  (K)

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