NASA Crew Chief Keeps F-15 Mission Ready

#AFRC #California #F15 #NASAaircraft #NASA’sArmstrongFlightResearchCenter #aeronautics #avionicstechnician #crewchief

▶️ 1 new picture from NASA (Image Library) https://commons.wikimedia.org/wiki/File:NASA_Crew_Chief_Keeps_F-15_Mission_Ready_%28AFRC2026-0053-25%29.jpg