The Boeing 753 refers to a Boeing 757-300 series. Boeing categorise their aircraft in terms of age where the 100, 200 and 300 series are the initial releases and the 600, 700 and 800 are more modern aircraft.
Assuming you mean Alaskan Airlines, their fleet consists of: Boeing 737-900 Boeing 737-900ER Boeing 737-800 Boeing 737-700 Boeing 737-400 Boeing 737-400 Combi Bombardier Q400 Bombardier CRJ-700
There are about 700.
Boeing did, of course.
189 maximum
2. One under each wing.
the maximum fuel capacity of a Boeing 737-700 is 6,875 U.S. gal or 26,020 liters
Depends on how the airline has it configured, but 60-70 seats.
Britain lost about 700 aircraft.
Answer by Charlie N.FedEx currently owns over 670 aircraft.
Southwest Airlines' fleet currently consists of 570 aircraft in service. These are all Boeing 737s, and include 300, 500, 700 and 800 variants. They have placed orders for a further 338 aircraft, to be added to the fleet at some point in the future.
1 dollar.