The Orbital Utility Craft (OUC) is a type of support spacecraft debuted by Argo Astronautics in 2578. A short-range loading spacecraft, it was built to transfer cargo pallets from orbital transports into ground-based rail networks for rapid deployment. Development of the OUC lead to the design of the Argo Multi-Purpose Utility Vehicle (MPUV). OUC are no longer operated and have since been replaced by the Argo MPUV and other specialized spacecraft.