Which fuel parameter has a limit specified as 2.64?

Which fuel parameter has a limit specified as 2.64?

• A. F76 CFD
• B. JP5 DFWD
• C. JP5 CFD
• D. MGO

Answer: (A)

This item tests how fuel specifications assign fixed numeric limits to properties for each fuel type. The number 2.64 is a limit that appears in the F76 CFD specification for a property that directly affects how the fuel flows and how it atomizes in the engine—typically the kinematic viscosity at a standard temperature (often expressed in centistokes). Because JP5 and MGO have their own distinct spec sheets with different limits for that same property, they do not carry the 2.64 value. So the value 2.64 matches only the F76 CFD line, making it the best, most consistent choice.

This item tests how fuel specifications assign fixed numeric limits to properties for each fuel type. The number 2.64 is a limit that appears in the F76 CFD specification for a property that directly affects how the fuel flows and how it atomizes in the engine—typically the kinematic viscosity at a standard temperature (often expressed in centistokes). Because JP5 and MGO have their own distinct spec sheets with different limits for that same property, they do not carry the 2.64 value. So the value 2.64 matches only the F76 CFD line, making it the best, most consistent choice.