# SDR 2005FA0001395

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 22, 2005
- Submitted: October 12, 2005
- Operation: General aviation
- Aircraft: [N7218M](https://openairdocs.org/aircraft/N7218M), registered now
- Make and model: Cessna 175
- Registry model: [Cessna 175](https://openairdocs.org/model/cessna-175) (OpenAirDocs)
- Aircraft serial: 55518
- Engine: Cont GO300A
- System (JASC): [8530 · Reciprocating Engine Cylinder Section](https://openairdocs.org/jasc/8530)
- Part: Cylinder
- Part number: 654004
- Condition: Failed
- Location: Exhaust Valve
- 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/2005FA0001395

## Discrepancy

CYLINDER WAS REBUILT 5/12/05 USING CURRENT PRODUCTION MFG EXHAUST VALVE AND GUIDE.  THE EXHAUST VALVE STRUCK (17 HOURS IN SERVICE) RESULTING IN A BROKEN EXHAUST ROCKER ARM, AS A RESULT AN EMERGENCY LANDING WAS SUCCESSFULLY MADE.  (K)

---
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.