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The new and extended challenges presented by the NASA Space Station Program require different approaches from the current Shuttle Program. The twenty plus year life span of the space station itself will necessitate that maintenance and repair of critical items occur on-orbit. In order to conserve crew time there should be a central location for maintenance and repair activities which contains the needed tools, equipment, and support functions. This centralized location would be a Maintenance Work Station (MWS) applicable to maintenance and repair activities which would take place onboard Space Station. Maintenance tasks could range from card replacement to a complete disassembly of a unit in order to locate the problem. This MWS must be integrated into an overall space station data management subsystem. In particular, direct communication with the inventory control management subsystem is important.