This bill requires specific Assistant Secretaries within the Department of Defense to conduct an assessment of using intergovernmental support agreements (IGSAs) for unspecified minor military construction projects. Within 120 days of enactment, the Assistant Secretaries of the Army, Navy, and Air Force responsible for installations, energy, and environment must submit a report to congressional defense committees. This report will evaluate the feasibility of applying revised maximum dollar thresholds for projects carried out under IGSAs. Specifically, it considers a threshold of $18,000,000 for laboratory revitalization projects and $8,000,000 for projects funded by Operation and Maintenance accounts . Additionally, the report must identify up to ten specific projects from military department plans that could be executed using these intergovernmental support agreements.