Helicopter Bell 47J Serial 1576 Register 57-2729 used by US Air Force USAF. Aircraft history and location Aircraft History 57-2729 feb57 US Air Force 1957-02 A KDCAas H-13J Ranger for USAF Presidential Flt. 1961 B KBOFto 1001 Helicopter Sq (VIP flight). Redesignated as a UH-13J in Sep 1962 1967Retired. 2004 C National Air and Space Museum - Dulles Exhibit to Smithsonian aerospace collection in Chantilly. Send Updates Use APP to upload photo @ (optional) When Now? / / Send
