# SDR CA150318001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 17, 2015
- Submitted: August 5, 2015
- Operation: General aviation
- Make and model: Airbus A320-211
- Registry model: [Airbus A320-211](https://openairdocs.org/model/airbus-industrie-a320-211) (OpenAirDocs)
- Aircraft time: 62,089 hours
- Engine: Cfmint CFM565A1
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Pressure Switch
- Part number: 1209100
- Condition: Failed
- Location: Extract Blower
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA150318001

## Discrepancy

(CAN) SHORTLY AFTER TAKEOFF THE CREW REPORTED A VENT EXTRACT FAULT, THE FLIGHT RETURNED.  R & R EXTRACT FAN BLOWER PRESSURE SWITCH, 30HQ.  OPS CHECK GOOD IAW AMM 21-26-11. NO DEFECTS NOTED.

---
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.