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GE, Rolls, Pratt Vie For B-52 Engine Upgrade

Credit: Candidates to upgrade the B-52's 1961-vintage TF33 low-bypass turbofan include the GE Aviation CF34-10, Pratt & Whitney TF33 Engine Enhancement Package and Rolls-Royce BR700: U.S. Air Force
Engine manufacturers are lining up to upgrade or replace the Boeing B-52H’s outdated and inefficient Pratt & Whitney TF33 low-bypass turbofan engines to keep the mighty Cold War bomber flying beyond 2050.

 

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As a subscriber to one of Aviation Week Network’s market briefings, your searches only provide you with access to articles from within that product.

To find out about obtaining additional data – including the most comprehensive details on organizations, fleets, personnel and programs – click here or call +1.561.279.4661.


 

As a subscriber to one of Aviation Week Network’s market briefings, your searches only provide you with access to articles from within that product.

To find out about obtaining additional data – including the most comprehensive details on organizations, fleets, personnel and programs – click here or call +1.561.279.4661.


 

As a subscriber to one of Aviation Week Network’s market briefings, your searches only provide you with access to articles from within that product.

To find out about obtaining additional data – including the most comprehensive details on organizations, fleets, personnel and programs – click here or call +1.561.279.4661.