# SDR 95ZZZX2323

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 1, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N4759M](https://openairdocs.org/aircraft/N4759M), registered now
- Make and model: Beech A36
- Registry model: [Beech A36](https://openairdocs.org/model/beech-a36) (OpenAirDocs)
- Aircraft serial: E1300
- Engine: Cont IO550B
- System (JASC): [8520 · Reciprocating Engine Power Section](https://openairdocs.org/jasc/8520)
- Part: Bracket
- Part number: 646297
- Condition: Broken
- Location: Cylinders 2-4
- 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/95ZZZX2323

## Discrepancy

SEVENTH STUD, CYLINDERS 2 AND 4:  BRACKET BROKEN IN HALVES.  ONE ONE-HALF FOUND LYING NEXT TO KEEL, OTHER ONE-HALF MISSING.  (ANNUAL 100-HOUR INSPECTION.)  REPLACED BRACKET AND NUT, PN 646312.  SUSPECT CAUSE:  PROGRESSIVE CRACK LEADING TO ULTIMATE FAILURE.

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