CFM International
CFM56-7B
The CFM56-7B is the exclusive engine for the Boeing 737 Next Generation family, entering service in 1997. It is derived from the CFM56-3 and features a 24-blade wide-chord fan and full-authority digital engine control (FADEC). With over 8,000 engines delivered, it is one of the best-selling turbofan engines in commercial aviation history.
Applications
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Specifications
- Thrust
- 27,300 lbf
- First Run
- 1996
5 more specifications — performance, dimensions, weights and powerplant — are free with an account.
About the CFM56-7B
Few numbers matter more to an operator than what hangs on the wing or sits in the nacelle. The CFM56-7B, from CFM International, is a turbofan for jet propulsion for airliners and business jets producing 27,300 lbf of thrust, in service since 1996.
The CFM56-7B is the exclusive engine for the Boeing 737 Next Generation family, entering service in 1997. It is derived from the CFM56-3 and features a 24-blade wide-chord fan and full-authority digital engine control (FADEC). With over 8,000 engines delivered, it is one of the best-selling turbofan engines in commercial aviation history. Its applications include the Boeing 737-600, Boeing 737-700, Boeing 737-800 and Boeing 737-900 — and an engine's installed base matters commercially, because a widely flown type means deeper parts availability, more shop options and better residual liquidity.
For a turbofan, the commercial questions centre on fuel efficiency relative to the generation it competes with, the maturity of its support network, and — for any individual unit — its position in the shop-visit cycle, since a heavy shop visit is one of the largest single costs in aviation.undefined
CFM56-7B: FAQs
What aircraft use the CFM56-7B?
The CFM56-7B powers aircraft including the Boeing 737-600, Boeing 737-700, Boeing 737-800, Boeing 737-900.
How much thrust does the CFM56-7B produce?
The CFM56-7B produces 27,300 lbf of thrust. Full specifications are listed above.
Who manufactures the CFM56-7B?
The CFM56-7B is manufactured by CFM International, and has been in service since 1996.
How much does a CFM56-7B cost?
Pricing and seller availability for the CFM56-7B — new, overhauled or as a core — are shared with verified HangarMart partners rather than published publicly. Use "Request Pricing" above for current quotes and condition options.