Aviation fuel refers to a category of high-performance fuels specifically engineered for aircraft engines. These fuels must meet strict international standards to ensure safety, stability, clean combustion, and reliability at various altitudes and extreme temperatures. Aviation fuels are divided into two major groups: turbine engine fuels (jet fuels) and avgas for piston engines. The fuels listed in the image are all turbine-type jet fuels used in commercial, cargo, and military aviation.

Key fuel types highlighted:

• TC-1 – A jet fuel primarily used in Russia and some Asian regions, offering low freezing points suitable for long-haul flights.

• PT – A similar turbine fuel grade used in certain regions for aircraft requiring consistent performance under varying climatic conditions.

• Jet A-1 – The globally recognized standard jet fuel for commercial aviation, known for its low freezing point, high stability, and strict quality specifications.

• JP-54 – A jet fuel commonly associated with military and industrial applications, formulated to meet high-performance and safety requirements.

Overall, the image represents the critical role of aviation fuel in supporting global air transportation. These fuels are engineered to deliver dependable energy, maintain engine efficiency, and ensure safe aircraft operation across a wide range of environmental and flight conditions.