The Speed Sensor for Aviation Ground Support Equipment is a specialized component designed to monitor and relay precise speed data critical for operational safety and efficiency. Although this sensor is now classified as obsolete with no replacement available, it represents a key part in legacy systems where accurate speed measurement is essential. Crafted to integrate seamlessly with compatible aviation ground support units, this sensor delivers reliable performance under demanding conditions. Its design reflects industry standards for durability and precision, ensuring dependable data transmission that supports effective equipment management. While no direct substitutes exist, understanding the specifications and functionality of this sensor is vital for maintaining and troubleshooting existing GSE fleets. For operators relying on legacy equipment, this speed sensor remains an important reference point for system integrity and performance monitoring.