AIRCRAFT FUEL TANK VENTING AND INERTING

An aircraft fuel tank venting and inerting arrangement comprising a fuel tank, a venting fluid flow path between the fuel tank and a venting outlet, an inerting fluid flow path for delivering inerting fluid to the fuel tank, at least part of the venting fluid flow path being provided by a fluid flow conduit and at least part of the inerting fluid flow path being provided by the fluid flow conduit. An aircraft comprising such an arrangement and a method of venting and inerting an aircraft fuel tank.