# SDR 99ZZZX2196

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N80AC
- Make and model: Beech 58
- Registry model: [Beech 58](https://openairdocs.org/model/beech-58) (OpenAirDocs)
- Aircraft serial: TH56
- System (JASC): [7714 · Engine RPM Indicating System](https://openairdocs.org/jasc/7714)
- Part: Cover
- Part number: 631056A1
- Condition: Cracked
- Location: Tachometer Drive
- Part time: 84 hours
- Stage of operation: IN
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/99ZZZX2196

## Discrepancy

FOUND OIL LEAKING REAR OF ENGINE.  FOUND RT ANGLE TACHOMETER DRIVE COVER CRACKED.  TT SINCE NEW:  84.3 HOURS.

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