The product support analysis for civil aircraft is an important process. It will enable aircraft to have good maintainability, reliability, testability, and optimize operating costs in aircraft life cycle，it also identifies logistic resources needed to support the product inservice and makes the aircraft achieve the targeted performances. Operations analysis related to product supportability is an key part of product support analysis，which concerns the aspects of aircraft operation and handling tasks. These tasks can be of importance to support the aircraft operation. Many aspects about aircraft operation are restricted by logistics relevant operations tasks. Otherwise, operations analysis can optimize the design of aircraft, make supportability resource planning reasonable and provide support to develop product support analysis.