What is the minimum fuel requirement in pounds?

The minimum fuel requirement, specified as 150 pounds, is designed to ensure that an aircraft has sufficient fuel for safe operation. This requirement accounts for various factors such as providing a safety margin for unexpected events like diversions, delays, or other unforeseen circumstances that could increase fuel consumption. By mandating a minimum of 150 pounds, regulations aim to enhance safety by ensuring that aircraft can handle emergency situations without running the risk of fuel exhaustion.

Knowing the minimum fuel requirement is essential for flight planning, as it helps pilots and crew to ensure they are adequately prepared for their flight, considering the efficiency and safety of operations.