![Why are fan blades of a CFM56-3 connected to each other while that of the CFM56-7 and LEAP are not? - Quora Why are fan blades of a CFM56-3 connected to each other while that of the CFM56-7 and LEAP are not? - Quora](https://qph.cf2.quoracdn.net/main-qimg-5c1223c889e41a81a062edac48c9bd54.webp)
Why are fan blades of a CFM56-3 connected to each other while that of the CFM56-7 and LEAP are not? - Quora
![CFM celebrates the delivery of the 20,000th fan blade and 1,000th fan case for LEAP engines at Commercy - CFM International CFM International CFM celebrates the delivery of the 20,000th fan blade and 1,000th fan case for LEAP engines at Commercy - CFM International CFM International](https://www.cfmaeroengines.com/wp-content/uploads/2019/10/191029_CFM_MROE_Infographic03_v4-4-1.jpg)
CFM celebrates the delivery of the 20,000th fan blade and 1,000th fan case for LEAP engines at Commercy - CFM International CFM International
![Photographs of an engine run CFM56-3 high pressure turbine blade with... | Download Scientific Diagram Photographs of an engine run CFM56-3 high pressure turbine blade with... | Download Scientific Diagram](https://www.researchgate.net/publication/341403103/figure/fig4/AS:982109699186689@1611164607425/Photographs-of-an-engine-run-CFM56-3-high-pressure-turbine-blade-with-hot-corrosion.jpg)