Helicopter Sikorsky H-34A Choctaw Serial 58-270 Register 54-2872 used by US Army Aviation Army. Built 1956. Aircraft history and location Aircraft History 54-2872 US Army Aviation 1956-05-04 Sikorsky CH-34C Choctaw del US ARMY as H-34A, 54-2872, 04May56 to H-34C by Jan62 soc: Co B, 227th Assault Helicopter Bn, Fort Benning, GA, Aug63. Send Updates Use APP to upload photo @ (optional) When Now? / / Send