AIRCRAFT COMPRISING AT LEAST ONE FLUID SUPPLY CIRCUIT PROVIDED WITH AT LEAST ONE SELF-CLOSING SHUTTER

The invention relates to an aircraft comprising at least one propulsion system, at least one debris ejection zone (ZE) (52) originating from the propulsion system, and at least one fluid supply circuit (26). The latter comprises a shutter (34) configured to occupy open and closed states, at least one return element (36) configured to push the shutter (34) to the closed state, and at least one control (38) positioned at least partially in the ejection zone (ZE) and configured to maintain the shutter (34) in the open state against the return element (36). When the control (38) breaks in the event of an incident, it no longer maintains the shutter (34), which automatically transitions to the closed state.