Helicopter Sikorsky H-34A Choctaw Serial 58-593 Register SKY.593 used by Armée de l'Air (French Air Force). Built 1957. Aircraft history and location Aircraft History SKY.593 Armée de l'Air 1957-06-20Sikorsky H-34A c/n 58-593 del France Armee de lAir as SKY.593, 20Jun57 coded LR, unk destroyed by fire, 08Jan60. Send Updates Use APP to upload photo @ (optional) When Now? / / Send