The U.S. Air Force's $4.7 billion fiscal 2027 request for 52 Lockheed Martin [LMT] F-35A fighters--14 in a future reconciliation bill and 38 in the regular appropriations bill--would more than double last year's number of 24 F-35As funded by Congress, yet even that ramp up would be about half the rate required for the service to meet a force structure goal. Last fall, the Air Force told Congress in the 24-page Long Term USAF Fighter Force Structure report that the…