Commercial property. The term commercial property (also called commercial real estate, investment or income property) refers to buildings or land intended to generate a profit, either from capital gain or rental income.
Flight management system. A flight management system (FMS) is a fundamental component of a modern airliner's avionics. An FMS is a specialized computer system that automates a wide variety of in-flight tasks, reducing the workload on the flight crew to the point that modern civilian aircraft no longer carry flight engineers or navigators. A primary function is in-flight management of the flight plan.
The Defense Contract Management Agency often accepts FMS equipment on behalf of the US government. FMS is based on countries being authorized to participate, cases as the mechanism to procure services, and a deposit in a US Trust Fund or appropriate credit and approval to fund services.