# SDR 2008FA0000181

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 4, 2008
- Submitted: March 4, 2008
- Operation: General aviation
- Make and model: Beech B35
- Registry model: [Beech B35](https://openairdocs.org/model/beech-b35) (OpenAirDocs)
- Aircraft serial: D3633
- Aircraft time: 4,917 hours
- Engine: Cont E2258
- System (JASC): [8530 · Reciprocating Engine Cylinder Section](https://openairdocs.org/jasc/8530)
- Part: Piston
- Part number: AEC633099
- Condition: Failed
- Location: Engine
- Stage of operation: CR
- How discovered: O
- Nature of condition: E, R
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2008FA0000181

## Discrepancy

NR 6 PISTON DISINTEGRATED.  CAUSE UNKNOWN.  PISTON P/N AEC633099 WAS ORIGINALLY MANUFACTURED BY AIRMOTIVE ENGINEERING, INC.(AEC).  ENGINE COMPONENTS, INC. (ECI) HAS SINCE BOUGHT OUT AEC.  ECI HAS NOT PRODUCED THIS P/N.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.