LOT (1) TRI-WALL AIRCRAFT TO INCLUDE: WASHER SHOULDERED A, TEE PIPE TO TUBE, NIPPLE BOSS, ELBOW PIPE TO TUBE, RETAINER GASKET, TUBE ASSY COMPRESSOR, DISTRIBUTION BOX, CONTROL-MONITOR SUB, ACTUATOR ASSY, FAN CENTRIFUGAL (ALL QUANITIES ARE APPRX AND BASED ON DRMO COUNTS)