CFM56-5A series is designed to power the short-to-medium range Airbus A320 series, with thrusts between 22,000 to 26,500 lbf (98 kN to 118 kN). This is the initial CFM56-5 series. Its design is derived from the CFM56-2 and CFM56-3 families. Mechanical arrangement and fan diameter as -2C.
Leading particulars for the 5/A1 are: bypass ratio 6.0, overall pressure ratio 31.2, airflow 852lb/s, static thrust 25000 lbf.
[edit] CFM56-5B series
CFM56-5Bs power all of easyJet's A319sAn improvement of the CFM56-5A series, it was originally designed to power the A321. Today, it powers every model in the A320 family (A318/A319/A320/A321), and has superseded the CFM56-5A series. Among the change over the CFM56-5A is the double annular combustor technology which reduces oxides of nitrogen emission by as much as 45 percent. It is also the most numerous engine supplied to Airbus. The thrust range is between 22,000 to 33,000 lbf (98 kN to 147 kN).
Mechanical arrangement and fan diameter as -5A, but with a 4th stage added to the IP compressor.
Leading particulars for the 5/B1 are: bypass ratio 5.5, overall pressure ratio 35.4, airflow 943lb/s, net thrust 30000lbf.
una piccola precisazione il FADEC non è una cosa fisica ma il nome dato al sistema...la scheda che viene mensionata si trova nell ECU,