УИ6-1 ” The УИ6-1 Three-Needle Indicator is a precision avionics spare part designed for displaying essential flight parameters in aircraft cockpits. This distinctive instrument features three distinct needles for indicating altitude, airspeed, and vertical speed, providing pilots with crucial real-time data during flight operations. The УИ6-1 is crafted with high-quality materials to ensure durability and accuracy, making it an indispensable component for safe and efficient aviation navigation.