✈️ An aircraft Unit Load Device (ULD) is either an aircraft container or a combination of an aircraft pallet and an aircraft pallet net for grouping and restraining cargo, mail and baggage for air transport. ✔️ To help reduce ULD related safety incidents as well as damage and loss, IATA has developed the ULDR. The ULDR is a comprehensive reference manual containing all the regulatory and airline requirements, technical and operating specifications as well as industry agreed standards and procedu