Question: what is a 73w aircraft for westjet?
Answer: Hey ElectraBob... for WestJet the 73W is actually the 737-700. However internally we use several codes to differentiate between the different 737-700s we have. The 73W refers to the 737-700 equipped with winglets, and with the new 136 seat configuration. 73G refers to a -700 with no winglets and 140 seats.