Does the ArcGIS Aviation Airports Extension include airfield surfaces data for Military Airfields?
Yes, the extension includes tools for creating surfaces based on the Unified Facilities Criteria (UFC) 3-260-01 that is prescribed by MIL-STD 3007. You can find more information about those tools here: https://pro.arcgis.com/en/pro-app/latest/tool-reference/aviation/ufc.htm