The cost estimates for the F-35 Joint Strike Fighter's airframe and engine continue to climb, according to the most recent selected acquisition report obtained by Inside Defense . The projections for both the airframe and engine costs came in under the current acquisition baseline development objectives, but are higher than previous cost estimates. The JSF program was rebaselined in March 2012. According to the latest SAR , which has not been previously reported, the cost of the F-35 airframe is...