# SDR CA190325015

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 20, 2019
- Submitted: August 17, 2020
- Operation: General aviation
- Make and model: Airbus BD-500-1A11
- Registry model: [Airbus BD-500-1A11](https://openairdocs.org/model/airbus-canada-lp-bd-500-1a11) (OpenAirDocs)
- Engine: PW1524G
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Valve
- Part number: 1023422
- Condition: Malfunctioned
- Location: Buffer Air
- Stage of operation: CR
- How discovered: 9
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA190325015

## Discrepancy

(CAN) L ENG NACELLE OVERHEAT AFTER 1HR OF FLIGHT. AIRCRAFT RETURNED TO DEPARTED AIRPORT. LHE BUFFER AIR VALVE REPLACED  LHE BUFFER AIR VALVE PRESSURE SWITCH REPLACED (TC# 20190325015)

---
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.