No Sweat Over Alternate JSF Engine

Feb. 8, 2006

USAF is “comfortable” with the decision to terminate the F136 alternative engine for the F-35 Joint Strike Fighter program, said Lt. Gen. Stephen Wood. Modern engines are so reliable that the Air Force doesn’t feel an alternate is a compelling requirement in order to guard against a fleet-grounding problem with the F135.

Related Content

Congress Unveils $150B in New Defense Spending for 2025

April 28, 2025
The heads of the House and Senate Armed Services committees have unveiled a plan for $150 billion in new defense spending, as part of a massive planned package meant to advance President Donald Trump’s agenda. The proposed bill would inject several billion dollars into major Air Force priorities like nuclear modernization, aircraft…

Boeing Claims Progress on T-7 and Other Challenged Programs

April 25, 2025
Boeing appears to have become to overcome the problems that led to billions in losses on fixed-price defense contracts in recent years, point the company back toward profitabily, says Boeing president and CEO Kelly Ortberg.

Kadena Adds Second Batch of F-35s to Its Fighter Rotation

April 25, 2025
The Air Force deployed a second group of F-35s to Kadena Air Base this month, reinforcing its fighter presence at the key base in the wake of retiring all operational F-15C Eagles from the installation. The stealthy jets and Airmen from the 421st Fighter Squadron, nicknamed the “Black Widows” out…

Air Force Futures Boss Leans Toward ‘Low End’ CCA in Next Increment

April 24, 2025
The Air Force is leaning toward a less-sophisticated autonomous aircraft in the second increment of the Collaborative Combat Aircraft, the services chief futurist said. He also suggested that the next increment of CCA may be air-launched, a la the "Rapid Dragon" experiments conducted by the service in recent years.

SDA Hires an Integrator to Keep Its Next Satellite Tranche on Schedule

April 24, 2025
After the first tranches of its ambitious low-Earth orbit constellation faced production and supply chain issues that delays launches, the Space Development Agency is trying something new for its next round of satellite procurement. The agency awarded a $55 million contract to SAIC on April 22 for “system engineering and integration…