Unical Aviation Inc. | 16,372 followers on LinkedIn. Serving 3,500+ customers across the global aviation community with 1.3M unique part numbers and over 85M parts in stock. | Unical Aviation is the industry’s go-to global provider of aircraft parts, components and parts-based solutions. We began operations in 1990, focusing on consumable and expendable inventories. Since then, we’ve built a strong foundation of enduring relationships of every type, all around the world, and a massive inventory of parts—millions of them—ready to go, right now, wherever needed.