A multifunctional container system for producing a container for a cargo compartment of an aircraft includes a first lateral container component, which forms a first lateral surface of the container that is at least partially beveled, a first lower resting surface having first fastening devices and a first top side, a second lateral container component, which forms a second lateral surface of the container that is at least partially beveled, a second lower resting surface having second fastening devices and a second top side, and a floor cladding. The cladding is selectively positionable between the first resting surface and the second resting surface, which enclose a continuous gap to each other and comprise a predetermined distance to each other and to create a protrusion that faces away from the first and second top side. The protrusion extends into a recess of a floor in a cargo compartment.