Extravehicular Activity Framework for Exploration - 2019

The Extravehicular Activity (EVA) Framework for Exploration describes NASA's EVASystem Goals in the broader context of ongoing human spaceflight efforts. The purpose of thisdocument is to drive integration, coordination and communication of the EVA community'sexploration development plans as crafted to meet long-term EVA needs. Inclusive in the EVAcommunity are NASA partners in academia and industry. The 2019 EVA Framework outlinesthe office's current method to answer the following questions: What product does NASA useto compare, contrast and integrate across the elements of the EVA community's perceivedgaps, risks, and unfunded work, particularly for future systems intended for use beyond LowEarth Orbit (LEO)? What product does NASA use to proactively coordinate support acrossthe EVA community's wide spectrum of exploration development work? Where can one go toobtain awareness of ongoing efforts, particularly during consideration of new-start activitiesand proposals? These questions lead to the need for a product that speaks to the distributednature of the EVA System across human spaceflight programs, concept studies and flightvehicle architectural elements. This framework can be used and evaluated by the EVAcommunity to assess the full spectrum of needs and answer the question of "what are wemissing" or "are we doing things that just do not make sense". In the end is the EVAcommunity effectively pursuing the future needs of EVA? If answers to those questions revealthe need for change or re-prioritization then actions can be taken through existing projectcontrol processes as well as revision to this document and supporting project plans.