"1917Z"^^ . "Pursuit" . . . . "The 41st Aero Squadron was a Air Service, United States Army unit that fought on the Western Front during World War I.The squadron was assigned as a Day Pursuit (Fighter) Squadron as part of the 5th Pursuit Group, Second United States Army."@en . "1919Z"^^ . "125px" . . . . . "41st Aero Squadron"@en .