This paper, on the basis of analysis of AO/FO shipset-based management characteristics and meanings during aircraft production, specifies format rules for AO/FO shipset management, details the AO/FO change query and change state tracking in shipset management, introduces the single sortie state displaying of AO/FO in shipset management, adds structural definition of attribute table in shipset management, and designs related algorithms to store and compute shipment information, from the technical realization perspective. At last, the AO/FO shipset management system, supported on the basis of the above theory, is successfully applied in the production of a certain type of aircraft.