B-52 Stratofortress: A Deep Dive into the Bomber's Fuel Consumption
The Boeing B-52 Stratofortress is known for its longevity, but its fuel efficiency is a significant operational factor. The bomber consumes around 3,333 gallons of jet fuel per hour, a rate so high it's often measured in gallons per mile rather than miles per gallon. At its cruising speed, this translates to an efficiency of approximately 0.15 miles per gallon. This massive fuel burn is largely due to its eight aging Pratt & Whitney TF33 engines. A major modernization program is underway to replace these with new Rolls-Royce F130 engines, which are projected to boost fuel efficiency by about 30%.
Official Source: https://simpleflying.com/b-52-stratofortress-miles-per-gallon/
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