![Cfm56 7b Maintenance Manual Cfm56 7b Maintenance Manual](/uploads/1/2/5/5/125599916/189328372.jpg)
Technical Manuals Indexes. GE's Customer Web Center allows you to browse engine shop manuals, illustrated parts catalogs, service bulletins and more with just a click. Component Maintenance Manuals Index. CFM56 Engine Manual Indexes. CT58-140 Engine Manual. Maintenance manual level. Level 3 Line and Base Maintenance Aircraft Engine, CFM56 + V2500 (BOTH TYPE). Maintenance Philosophy. A modern engine often operates 25,000 hours between major overhauls, EGT Margins for new CFM56-7B Engines. California Guide (WPG) is a manual that details Staff Training. • Administration.
Selected by Boeing as the sole-source powerplant for its Next-Generation 737 range, the CFM56-7B develops 19,500 to 27,300 pounds of thrust. Thanks to upgrades to the core and low-pressure turbine, the latest CFM56-7BE configuration delivers significant performance improvements for operators, including a 1% reduction in fuel consumption and a 4% cut in maintenance costs, as well as extended part lifetimes. The CFM56-7BE is fully interchangeable with other CFM56-7B engines and modules, and upgrade kits can be easily fitted to the CFM56-7B and CFM56-7B/3, providing maximum flexibility for operators. TECHNICAL CARACTERISTICS Versions -7B18/3 -7B20/3 -7B22/3 -7B24/3 -7B26/3 -7B27/3 Applications 737-600 737-600, 737-700 737-600, 737-700 737-700, 737-800, 737-900 737-700, 737-800, 737-900, BBJ 737-700, 737-800, 737-900, BBJ-BBJ2 Max. Takeoff thrust (lbf) 19,500 20,600 22,700 24,200 26,300 27,300 Temp. At flat rating (°F) 86 86 86 86 86 86 Bypass ratio 5.50 5.40 5.30 5.30 5.10 5.10 Max climb thrust (lbf) 5,960 5,960 5,960 5,960 5,960 5,960 Length (in) 103.5 103.5 103.5 103.5 103.5 103.5 Fan diameter (in) 61.0 61.0 61.0 61.0 61.0 61.0 Number of fan/low-pressure/high-pressure compressor stages 1+3+9 1+3+9 1+3+9 1+3+9 1+3+9 1+3+9 Number of low-pressure/high-pressure turbine stages 1+4 1+4 1+4 1+4 1+4 1+4 Dry weight (lbs) 5,260 - 5,280 5,260 - 5 280 5,260 - 5,280 5,260 - 5,280 5,260 - 5,280 5,260 - 5,280.
Selected by Boeing as the sole-source powerplant for its Next-Generation 737 range, the CFM56-7B develops 19,500 to 27,300 pounds of thrust. Thanks to upgrades to the core and low-pressure turbine, the latest CFM56-7BE configuration delivers significant performance improvements for operators, including a 1% reduction in fuel consumption and a 4% cut in maintenance costs, as well as extended part lifetimes. The CFM56-7BE is fully interchangeable with other CFM56-7B engines and modules, and upgrade kits can be easily fitted to the CFM56-7B and CFM56-7B/3, providing maximum flexibility for operators.
TECHNICAL CARACTERISTICS Versions -7B18/3 -7B20/3 -7B22/3 -7B24/3 -7B26/3 -7B27/3 Applications 737-600 737-600, 737-700 737-600, 737-700 737-700, 737-800, 737-900 737-700, 737-800, 737-900, BBJ 737-700, 737-800, 737-900, BBJ-BBJ2 Max. Takeoff thrust (lbf) 19,500 20,600 22,700 24,200 26,300 27,300 Temp. At flat rating (°F) 86 86 86 86 86 86 Bypass ratio 5.50 5.40 5.30 5.30 5.10 5.10 Max climb thrust (lbf) 5,960 5,960 5,960 5,960 5,960 5,960 Length (in) 103.5 103.5 103.5 103.5 103.5 103.5 Fan diameter (in) 61.0 61.0 61.0 61.0 61.0 61.0 Number of fan/low-pressure/high-pressure compressor stages 1+3+9 1+3+9 1+3+9 1+3+9 1+3+9 1+3+9 Number of low-pressure/high-pressure turbine stages 1+4 1+4 1+4 1+4 1+4 1+4 Dry weight (lbs) 5,260 - 5,280 5,260 - 5 280 5,260 - 5,280 5,260 - 5,280 5,260 - 5,280 5,260 - 5,280.