System that enables the staff to pump, deliver and even manage fuel to APU and propulsion system of the aircraft is termed as aircraft fuel systems market. Furthermore, these fuel systems may vary depending upon the various performance of an aircraft, where the system is installed. Besides this, the key function of the fuel system is that it works as shut -off valve. Secondly, it enables the pilot select, which tank would feed the aircraft engine. Several aircraft have both left and right tank options available.
