V9

V9 or V09 may refer to:

Transportation

• Fokker V.9, an experimental aircraft part of a series which led up to the low-production D.VI fighter
• USS V-9 or USS Cuttlefish (SS-171), a Cachalot-class submarine
• Hughes XV-9, a 1960s American experimental helicopter
• V9 Overstreet, a road in Milton Keynes, England
• BAL Bashkirian Airlines (IATA code)
• V9 Overstreet network of predominantly national speed limit, fully landscaped routes that form the top layer of the street hierarchy for both private and public transport in Milton Keynes, Buckinghamshire
• V9 2937 Bashkirian Airlines Flight 2937, a Tupolev Tu-154 passenger jet, and DHL Flight 611, a Boeing 757 cargo jet, collided in mid-air over Überlingen, a southern German town on Lake Constance
• Škoda-Kauba V9 Czechoslovakian aircraft

Science and technology

• Vivo V9, a smartphone by Vivo
• ATC code V09 (diagnostic radiopharmaceuticals), a subgroup of the Anatomical Therapeutic Chemical Classification System
• RAZR V9, a cell phone by Motorola
• SPARC V9, a 64-bit SPARC architecture
• V9 Unix or Version 9 Unix, a version of the Research Unix operating system developed and used internally at the Bell Labs
• Huawei Honor V9 a smartphone made by Huawei under their Honor sub-brand
• TARGET V9 a CAD computer program for EDA and PCB design, developed by Ing.-Büro Friedrich in Germany

Other uses

• V9, a grade in climbing
• V9, a grade in bouldering
• All pages with titles containing V9