# SDR 2001FA0000581

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 3, 2001
- Submitted: December 4, 2001
- Operation: General aviation
- Aircraft: [N84DA](https://openairdocs.org/aircraft/N84DA), registered now
- Make and model: Cessna 414A
- Registry model: [Cessna 414A](https://openairdocs.org/model/cessna-414a) (OpenAirDocs)
- Aircraft serial: 414A0519
- Engine: Cont TSIO520*
- System (JASC): [8120 · Exhaust Turbocharger](https://openairdocs.org/jasc/8120)
- Part: Bearing
- Part number: 4664120004
- Part serial: BFN38568
- Condition: Dragging
- Location: Turbocharger
- Part time: 2,278 hours
- Stage of operation: NR
- How discovered: O
- Nature of condition: R
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2001FA0000581

## Discrepancy

AIRCRAFT LANDED WITH LEFT ENGINE FEATHER AND SECURED.  PILOT REPORTED LOW MANIFOLD PRESSURE.  INSPECTION REVEALED LEFT TURBOCHARGER BEARINGS DRAGGING.  REPLACED TURBOCHARGER WITH OVERHAUL UNIT.  ENGINE OPERATIONALLY CHECKED OK. COMPONENT AGE SUSPECTED AS CAUSE BUT LOGBOOKS WERE UNAVAILABLE .  TT 2278

---
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.