![]()  | 
            37000 Feet | Browse and search NASA's Aviation Safety Reporting System  | 
            
                
  | 
        
| Attributes | |
| ACN | 886822 | 
| Time | |
| Date | 201005 | 
| Local Time Of Day | 1801-2400 | 
| Place | |
| Locale Reference | ZZZ.Airport | 
| State Reference | US | 
| Aircraft 1 | |
| Make Model Name | B717 (Formerly MD-95) | 
| Operating Under FAR Part | Part 121 | 
| Flight Phase | Takeoff | 
| Flight Plan | IFR | 
| Component | |
| Aircraft Component | Flap Control (Trailing & Leading Edge) | 
| Person 1 | |
| Function | Captain Pilot Flying  | 
| Qualification | Flight Crew Air Transport Pilot (ATP) | 
| Person 2 | |
| Function | Pilot Not Flying First Officer  | 
| Qualification | Flight Crew Commercial | 
| Events | |
| Anomaly | Aircraft Equipment Problem Critical | 
Narrative:
We received a pseu (proximity switch electronic unit) failure warning after takeoff; declared an emergency and did an uneventful no flap/slat landing at our nearby destination.
Original NASA ASRS Text
Title: A B717 flight crew responded to a PSEU [Proximity Switch Electronic Unit] warning.
Narrative: We received a PSEU (proximity switch electronic unit) failure warning after takeoff; declared an emergency and did an uneventful No Flap/Slat landing at our nearby destination.
Data retrieved from NASA's ASRS site as of April 2012 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.