# SDR 96ZZZX3338

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 14, 1996
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N114PC](https://openairdocs.org/aircraft/N114PC), registered now
- Make and model: Beech 58
- Registry model: [Beech 58](https://openairdocs.org/model/beech-58) (OpenAirDocs)
- Aircraft serial: TH661
- Engine: Cont IO520C
- System (JASC): [8520 · Reciprocating Engine Power Section](https://openairdocs.org/jasc/8520)
- Part: Crankcase
- Part number: 6525384
- Condition: Cracked
- Location: Lt Side Nr 4 Cyl
- Part time: 1,506 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/96ZZZX3338

## Discrepancy

CRANKCASE FOUND CRACKED, LEFT SIDE, ABOVE NR 4 CYLINDER.  THIS IS THE 'HEAVY' STYLE CRANKCASE AND IS NOT COVERED BY AD 77-13-22.  SUBMITTER RECOMMENDS INCLUDING THIS SERIES CRANKCASE IN AD 77-13-22.

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