Helicopter Bell 212 Serial 31198 Register SUH-4105 CH566 CH535 used by Sri Lanka Air Force. Aircraft history and location Aircraft History CH535 Sri Lanka Air Force to CH566 CH566 Sri Lanka Air Force to SUH-4105 SUH-4105 Sri Lanka Air Force Sri Lanka Air Force 2011 during Seismic Survey hayleys energy services crew transfer Send Updates Use APP to upload photo @ (optional) When Now? / / Send
