to more than one component or step may include a singular embodiment or step also any reference to attached fixed connected or the like may include permanent removable temporary partial full and or any other possible attachment option additionally any reference to without contact or similar phrases may also include reduced contact or minimal contact as used herein u201c aft u201d refers to the direction associated with the tail e g the back end of an aircraft or generally to the direction of exhaust of the gas turbine as used herein u201c forward u201d refers to the directed associated with the nose e g the front end of an aircraft or generally to the direction of flight or motion generally a typical jet engine propulsion system i e a system comprising a jet engine and nacelle includes a thrust reversing system or simply a thrust reverser the thrust reverser may comprise a torque box a cascade array a translating sleeve and a plurality of blocker doors the torque box comprises a load bearing structure typically radially formed about the central axis of the propulsion system the cascade array comprises a plurality of vents that redirect airflow during certain operations e g landing to generate reverse thrust the translating sleeve comprises a structure situated in a stowed configuration concentrically about a cascade array the mocker doors are coupled to the translating sleeve and lower or deploy within a bypass air duct defined by the translating sleeve inner surface and an inner fixed structure outer surface to redirect fan air through the cascade array the translating sleeve may be coupled to one or.