Which way do you rotate the handle to open the GSD door in the CRJ 700?

Which way do you rotate the handle to open the GSD door in the CRJ 700?

• A. Clockwise
• B. Counter clockwise
• C. Up
• D. Down

Answer: (B)

Rotary door latches on aircraft are designed so the release cam moves in a specific direction to retract the latching hooks. For the CRJ 700 GSD door, turning the handle counterclockwise moves the internal cam to the release position, retracting the latch and allowing the door to be opened. Turning in the opposite direction keeps the latch engaged, so the door remains closed. Up or down isn’t how this handle operates, since the mechanism is rotational, not a linear lift or slide.

Rotary door latches on aircraft are designed so the release cam moves in a specific direction to retract the latching hooks. For the CRJ 700 GSD door, turning the handle counterclockwise moves the internal cam to the release position, retracting the latch and allowing the door to be opened. Turning in the opposite direction keeps the latch engaged, so the door remains closed. Up or down isn’t how this handle operates, since the mechanism is rotational, not a linear lift or slide.