<prompt> Qedela umusho olandelayo: I-405th Fighter Group kwakuyiyunithi yezindiza ezilwa namabhomu e-United States Army Air Force eMpini Yezwe II. Leli qembu landiza ama-P-47 Thunderbolts e-European Theater of Operations ETO kusukela ekwakhiweni kokuhlasela kweNormandy D-Day ngokusebenzisa i-  <response>: ukuphela kwempi eYurophu. I-405th yayiyiyunithi yeNinth Air Force, IX Fighter Command, IX Tactical Air Command, 84th Fighter Wing. I-405th yabelwe ngokuyinhloko ukusekela i-Third Army kaPatton. Leli qembu laliqukethe ama-509th, 510th, kanye nama-511th Fighter Squadrons, kanye nezinto ezisezindlunkulu. Leli qembu lalinezindiza ezingu-73. 