# SDR 10991

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 22, 2002
- Submitted: August 2, 2002
- Operation: General aviation
- Aircraft: [N4174D](https://openairdocs.org/aircraft/N4174D), registered now
- Make and model: Piper PA-34-220T
- Registry model: [Piper PA-34-220T](https://openairdocs.org/model/piper-pa-34-220t) (OpenAirDocs)
- Aircraft serial: 3449178
- Engine: Cont TSIO360*
- System (JASC): [7100 · Powerplant System](https://openairdocs.org/jasc/7100)
- Part: Control Cable
- Part number: 554321
- Condition: Damaged
- Location: Nacelle
- Part time: 303 hours
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/10991

## Discrepancy

CABLE STIFF, THIS CABLE RUNS THROUGH THE FIRE WALL AND WITHIN THE TURBO REGION.  HEAT GENERATED FROM TURBO ASSEMBLY AFFECTS INSIDE LINNING.  RECOMMEND A FIRE JACKET OR ALTERNATE MEANS TO SHIELD CABLE ASSEMBLY FROM HEAT.

---
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.