# SDR XGNA2020F00000

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 4, 2019
- Submitted: January 8, 2020
- Operation: Air carrier
- Aircraft: N4165G
- Make and model: Cessna 402B
- Registry model: [Cessna 402B](https://openairdocs.org/model/cessna-402b) (OpenAirDocs)
- Aircraft serial: 402B1212
- System (JASC): [8120 · Exhaust Turbocharger](https://openairdocs.org/jasc/8120)
- Part: Controller
- Part number: 4709489001
- Part serial: ZA012119
- Condition: Inoperative
- Location: Turbocharger
- 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/XGNA2020F00000

## Discrepancy

RIGHT ENGINE WILL NOT MAINTAIN CORRECT MANIFOLD PRESSURE.

---
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.