U.S. Air Force extends F-16 military aircraft operational life to 2048 and beyond

FORT WORTH, Texas. U.S. Air Force officials are extending the service life of the Lockheed Martin (NYSE:LMT) F-16 supersonic multirole fighter aircraft far beyond the military aircraft’s original design service life of 8,000 hours to 12,000 equivalent flight hours.

F-16 Service Life Extension Program (SLEP) structural modifications could enable the U.S. Air Force to operate Block 40-52 aircraft through 2048 and beyond. The Air Force and Lockheed Martin also reduced projected service life costs for the Block 40-52 fleet, paving the way for safe, cost-effective F-16 flight operations decades into the future, officials say.

“This accomplishment is the result of more than seven years of test, development, design, analysis, and partnership between the U.S. Air Force and Lockheed Martin,” says Susan Ouzts, vice president of Lockheed Martin’s F-16 program. “Combined with F-16 avionics modernization programs like the F-16V, SLEP modifications demonstrate that the Fighting Falcon remains a highly capable and affordable 4th Generation option for the U.S. Air Force and international F-16 customers.”

Validation of the extended flight hour limit directly supports the SLEP goal of extending the service life of up to 300 F-16C/D Block 40-52 aircraft. SLEP and related avionics upgrades to the Air Force’s F-16C/D fleet can safely and effectively augment the current fighter force structure as U.S. and allied combat air fleets recapitalize with F-35 Lightning IIs.

Part II of the F-16 SLEP airworthiness process continues with the request for Military Type Certificate (MTC), which will be submitted to the Air Force’s Technical Airworthiness Authority in the coming months. Part II seeks to validate further extending the F-16’s operational life based on final service life analysis from extended durability testing.

The F-16 Fighting Falcon continues is a combat-proven, multi-role fighter aircraft having served with 28 customers around the world. The F-16V, the latest F-16 avionics upgrade configuration, includes enhancements designed to keep the F-16 at the forefront of international security. The F-16 Block 70/72, the newest and most advanced F-16 production configuration, combines capability and structural upgrades into the most advanced F-16 production aircraft ever offered.

Headquartered in Bethesda, Maryland, Lockheed Martin is a global security and aerospace company that employs approximately 97,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products, and services.

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