bomber Martin B-10/Martin B-12 medium bombers Martin B-26 Marauder medium bomber McDonnell XP-67 prototype fighter Noorduyn C-64 Norseman transport North American A-36 Invader/Apache dive bomber/attack aircraft North American B-25 Mitchell medium bomber North American XB-28 prototype medium bomber North American BT-9 basic trainer North American BT-14 basic trainer North American BC-1 basic combat trainer North American AT-6 Texan advanced trainer North American O-47 observation aircraft North American P-51 Mustang fighter North American P-64 fighter/advanced trainer North American P-82 Twin Mustang Northrop A-13/A-16/A-17/A-33 attack aircraft Northrop XP-56 Black Bullet prototype fighter Northrop P-61 Black Widow night fighter Northrop XP-79 prototype interceptor Piper L-4 Grasshopper observation/liaison aircraft Republic P-43 Lancer fighter Republic P-47 Thunderbolt fighter Republic XP-72 prototype fighter Ryan PT-16/PT-22 Recruit primary trainer St. Louis YPT-15 primary trainer Seversky AT-12 Guardsman advanced trainer Seversky BT-8 basic trainer Seversky P-35 fighter Sikorsky R-4 & R-6 Hoverfly helicopters Sikorsky R-5 helicopter Stinson UC-81/AT-19 Reliant trainer Stinson O-49/L-1 Vigilant observation/liaison aircraft Stinson O-62/L-5 Sentinel liaison aircraft Supermarine Spitfire fighter/reconnaissance Taylorcraft O-57/L-2 Grasshopper observation/liaison aircraft Vultee A-31/A-35 Vengeance dive bomber Vultee BT-13/BT-15 Valiant basic trainer Vultee XP-54 prototype fighter Vultee P-66 Vanguard fighter Waco CG-3 troop glider Waco CG-4 troop glider Waco PT-14 primary trainer Westland Lysander liaison Captured Ship Secret weaponry Manhattan Project, created the first nuclear weapon Uniforms Headgear Campaign hat Garrison cap M1 helmet M1C helmet Patrol cap Pith helmet Utility cover Leather flying helmet M2 helmet M38 Tanker helmet Boots M43 combat boot Jungle boot Jump boot Other clothing U.S. Army M1943 uniform M1941 Field Jacket Radars Missiles and bombs ASM-N-2 Bat Azon (bomb) Fat Man (nuclear bomb) GB-4 LBD Gargoyle Little Boy (nuclear bomb) M47 bomb Mark 65 bomb Pelican (bomb) Pumpkin bomb Thin Man (nuclear bomb) VB-6 Felix References United States Army World War II Equipment