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CRJ900 flight crew experienced a landing gear warning shortly after the gear was raised on takeoff. Non-normal checklist was complied with and uneventful landing ensue at the departure airport.
| Attributes | |
| ACN | 849607 |
| Time | |
| Date | 200908 |
| Local Time Of Day | 0601-1200 |
| Place | |
| Locale Reference | ZZZ.Airport |
| State Reference | US |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Make Model Name | Regional Jet 900 (CRJ900) |
| Operating Under FAR Part | Part 121 |
| Flight Phase | Takeoff |
| Flight Plan | IFR |
| Component | |
| Aircraft Component | Indicating and Warning - Landing Gear |
| Person 1 | |
| Function | First Officer Pilot Flying |
| Qualification | Flight Crew Commercial |
| Experience | Flight Crew Last 90 Days 2 Flight Crew Total 1900 Flight Crew Type 1300 |
| Events | |
| Anomaly | Aircraft Equipment Problem Less Severe |
Narrative:
Just after takeoff; I called for the gear to be raised; shortly after; we received a master warning message 'gear disagree'. This message repeated 3 to 4 times. After completing the after takeoff check; I called for the gear disagree master warning non-normal checklist. Per the checklist; we lowered the gear and this cleared the message. We then returned to the most suitable airport; per the checklist; which was our departure airport. ATC was notified; and we were given delay vectors; followed by the visual approach. We landed without incident; and returned to the gate. The sensor on the nosewheel was found to be faulty.
Original NASA ASRS Text
Title: CRJ900 flight crew experienced a landing gear warning shortly after the gear was raised on takeoff. Non-normal checklist was complied with and uneventful landing ensue at the departure airport.
Narrative: Just after takeoff; I called for the gear to be raised; shortly after; we received a master warning message 'gear disagree'. This message repeated 3 to 4 times. After completing the after takeoff check; I called for the gear disagree master warning non-normal checklist. Per the checklist; we lowered the gear and this cleared the message. We then returned to the most suitable airport; per the checklist; which was our departure airport. ATC was notified; and we were given delay vectors; followed by the visual approach. We landed without incident; and returned to the gate. The sensor on the nosewheel was found to be faulty.
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.