Helicopter Mil Mi-17-1V Serial 96247 Register SMH-4305 CH-588 used by Sri Lanka Air Force. Built 1995. Aircraft history and location Aircraft History CH-588 Sri Lanka Air Force c/n 9 6247 / 96247 SLAF re-registered to SMH-4305 SMH-4305 Sri Lanka Air Force SLAF ex CH-588 Send Updates Use APP to upload photo @ (optional) When Now? / / Send