For asset-intensive industries, the rotables (or repairables) value stream should be an engine for significant financial value creation. When executed correctly, a robust refurbished spares programme considerably reduces input costs, retains liquid cash within the enterprise, and compresses parts availability lead times, dramatically accelerating the shift from unplanned maintenance back to beneficial operations. Yet, across industry, this critical business process frequently devolves into an operational black hole. Industrial leaders are already battling infrastructure bottlenecks, margin compression, digital transformation bottlenecks, and working capital traps. Introducing a disorganised, unmanaged reverse-logistics process into this environment only accelerates margin erosion.