Narrative:

We had a complication with an MEL item and had to return to gate. When the captain armed the nose wheel steering there was no response; nor a caution message. Operations towed us into the gate using the tug. Upon inspection; we discovered that the nose wheel scissor/torque links were unhooked. I completed my walk around in the daylight and I do not recall whether or not the torque links were connected at that time. Operations said they do not remove torque links on our aircraft. I will never again be unsure whether the nose gear scissors are attached or not prior to flight.

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Original NASA ASRS Text

Title: CRJ700 First Officer learns when the Captain engages nose wheel steering that it is inoperative. Upon return to the gate the torque links are found disconnected which is not routinely done by this carrier.

Narrative: We had a complication with an MEL item and had to return to gate. When the Captain armed the nose wheel steering there was no response; nor a caution message. Operations towed us into the gate using the tug. Upon inspection; we discovered that the nose wheel scissor/torque links were unhooked. I completed my walk around in the daylight and I do not recall whether or not the torque links were connected at that time. Operations said they do not remove torque links on our aircraft. I will never again be unsure whether the nose gear scissors are attached or not prior to flight.

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.