7 70 DIOS-780 DIOS CFM

Which companies made the CFM56-5B Engine?. GE-NECMA. WE-NECMA.

The various Models of the Engines Provide different power or ratings due to: Data Plug ( ID Programming Plug ). Data Plug ( ID Programming ON ).

"How many channels use the FADEC ECU Computer? ". 2 Channels. 1 Channel.

Which type of Turbo Fan engine is the CFM56-5B Engine?. High Bypass engine ( Primary Flow=20%, Secondary Flow =80%). High Bypass engine ( Primary Flow=20%, Secondary Flow 70%).

How many Rotating systems has the CFM56-5BEngine?. 2 ( N1- N2 ). 3 ( N1- N2 ).

How many LPT stages has the CFM56-5B Engine?. 4 stages. 7 stages. 8 stages.

How many HPT stages has the CFM56-5B engine?. 1 stages. 2 stages. 3stages.

The Accessory Gear Box receive movements from the?. HPC. HDC.

Which is the CFM56-5B Engine FADEC main computer?. ECU. EWU.

The CFM56-5B Engine can produce power of: 21600-33000. 21600-34000.

Which are the names of the Cowlings of the CFM56-5B Engine?. Fan cowls, thrust reverser c Duct, centerbody and primary nozzle. Fan cowls, thrust reverser cowl and CNA(Common Nozzle Assembly).

The Acronyms FADEC means?. Full authority digital engine control. Full authority digital engine.

How many Modular design of construction has the CFM56-5B Engines?. Four Major Modules. Five Major Modules. Three Major Modules.

Which type of combustion chamber used the CFM56-5B Engine?. Annular. Can annular.

N1 or low pressure spools for the CFM56-5B Engine is supported by?. Bearing #1 Ball, Bearing # 2 roll and Bearing # 5 roll. Bearing #1 Roll, Bearing # 2 roll and Bearing # 5 roll.

N2 or High pressure spools for the CFM56-5B Engine is supported by?. Bearing #3 B, Bearing 3R , Bearing # 4 Roll. Bearing #4 B, Bearing 3R , Bearing # 4 Roll.

How many fuel Nozzle has the engine CFM56-5B Engine?. 20 Nozzles. 21 Nozzles. 22 Nozzles.

How many FAN Blades has the engine CFM56-5B Engine?. 36 FAN Blades. 37 FAN Blades.

The main FADEC component used to control the Fuel in the CFM56-5B  is the: HMU. HWU.

Where is located the HCU part of the T/ R System in the  CFM56-5B  Engine?. Fan case - RH SIDE. Core case - RH SIDE.

In which panel is located the FADEC ground Power PB/SW?. 50 VU. 40 VU. 30 VU.

Which panel has the ENG/MAN START pushbutton switch?. 22 VU. 50 VU. 115 VU.

The PMA supplies electrical power to each ECU channel when: Rotational engine speed N2> 13% rpm. Rotational engine speed N2> 55% rpm.

The FMV (Fuel Metering Valve) in the HMU is controlled by: ECU. TLA.

Where is located the N2 TACH?. AGB. CORE CASE.