Message Customs Declaration (SAD) Number Assigned by Customs- MRN Declaration Amendment Acceptance Date Reference Number Goods Shipment Commercial Reference Number Box 7: Trader reference Consignment Border Transport Means Trader Reference Expected date and Time of Arrival Customs Office of First Entry Customs Office Code Customs Office Code Customs Goods Item Commercial Reference Number Box 7: Trader reference Border Transport Means Box 32: Item Number Addtional Document Box 44: Additional Document Code Box 44: Additional Document Number Additional Document Code Additional Document Number Transport Equipment Equipment Identification Box 31: Container Number Container Number Box 21/2: Nationality of Transport Crossing Border Box 21/1: Identity of Transport Crossing Border Box 25: Mode of Transport at Border Conveyance Reference Number Address Address Line 1 Address Line 2 Post Code Country Code Carrier Carrier ID Carrier Name Address Representative Representative ID Representative Name Address Agent/Declarant Box 14/1: Declarant Status Agent ID Agent Name Address