HAECO Component and Avionics Overhaul Department (CAO)’s in-house oxygen charging facility is now in operation. The one-stop-shop recharging, repair and overhaul facility has the capability to handle all types of oxygen bottles assemblies currently or potentially required by CAO. The initiative is just another example of CAO’s efforts to enhance efficiency by improving production flow and both CAO and its customers are benefiting by saving the two-day turnaround time (TRT) previously required to process oxygen bottles.