LRBL is described as being located in which row on the left side of the aircraft?

• A. First row on A/C Left
• B. Second to last row on A/C Left
• C. Last row on A/C Left
• D. Middle row on A/C Left

Answer: (B)

LRBL refers to a fixed left-side location toward the rear of the cabin. On the E-190 layout, the item designated LRBL sits in the row immediately before the last one on the left side. That places it in the second-to-last row on A/C Left, which is why that option is the correct description. The other placements (front, middle, or the very last row) don’t match the standard aft-left location used for this designation.