AEI's cargo door has earned a reputation of being the most robust and reliable in the conversion industry. The cargo door is hydraulically operated and actuated from the inside of the aircraft by an independent system. Hydraulic pressure is available from two sources; a 28VDC electrically operated hydraulic pump or a manual hand pump. The door control and manual pump are located on the 9g barrier, allowing a single person to operate the door manually.

With over 120 Supplemental Type Certificates (STCs) developed and more than 350 aircraft modified, more than any other conversion provider, AEI offers the following passenger to freighter conversions. Click on the links below for Data Sheet with specs and approvals:




AEI's 12 pallet MD-80 Freighter Conversion Program - Download Press Release



AEI's 10 pallet B737-400 Freighter Conversion - Download Data Sheet



AEI's 9 pallet B737-300 Freighter Conversion - Download Data Sheet



AEI's 8 pallet B737-200 Freighter Conversion - Download Data Sheet