This is a Request for Information (RFI), not a solicitation for proposals, issued by the Naval Surface Warfare Center, Carderock Division to gather industry input for advancing submarine propulsor technology. The government is conducting market research to identify interested and capable socio-economic small and large businesses that can provide the support services described in the attached document. No contract award will result from this questionnaire. Responses should be sent to the specified Navy contacts. No budget, performance location, or submission timelines are provided.