Nextgenerationmechanic - Vortex Control Device, Fan Cowl Chine, or as I call it an 'engine strake'. Is a fin that controls the airflow along a part of the wing. Sometimes you see
Metallic hinges attaching the composite fan cowl to the main structure | Download Scientific Diagram
Boeing Engages Turkish Aerospace For Further 737 Components | Aviation Week Network
A320 Neo Fan cowl. (Not a real DMU due to confidentiality) | Download Scientific Diagram
Fan Cowl - Find Land Rover parts at LR Workshop
147 Fan cowl Görseli, Stok Fotoğraflar ve Vektörler | Shutterstock
10 - 整流罩 | A320FM Study Notes
boeing 737 - What does the area around the fan blades in the engine nacelle contain? - Aviation Stack Exchange
Fan Cowl Vent Door Plug – Nacelle Tooling by Dedienne Aerospace
10 - 整流罩 | A320FM Study Notes
File:JASDF C-2(68-1203) CF6-80C2K1F turbofan engine(right wing, cowl open) fan cowl door right front view at Miho Air Base May 28, 2017.jpg - Wikimedia Commons