(Based on 44(e)) Life preservers; aviation cabin crew safety training equipment in the nature of life-saving and teaching apparatuses and instruments, namely, life vests, inflatable evacuation slides, and smoke-emitting portable electronic device for fire safety exercise, namely, smoke detectors; girt trainer devices, namely, training simulators for simulating the use of the girt portion of aviation evacuation slides (Based on Intent to Use) aviation cabin crew safety training equipment in th...