List of aircraft of the United States during World War II

A list of USAAF, USN, USCG, and USMC aircraft of the World War II time period.

Organized by service
===United States Coast Guard ===
 * Consolidated PBY-5 Catalina flying boat
 * Curtiss SOC-4 Seagull	floatplane
 * Douglas RD-4 Dolphin flying boat
 * Grumman JF-2 Duck	floatplane
 * Grumman J2F-4 Duck floatplane
 * Grumman JRF Goose flying boat
 * Grumman J4F-1 Widgeon flying boat
 * Hall PH flying boat
 * Lockheed XR3O-1	executive transport
 * Lockheed R5O-1 Lodestar executive transport
 * Naval Aircraft Factory N3N-3 trainer
 * Vultee SNV-1 trainer

United States Navy

 * Aeronca LNR Navy version of L-3 grasshopper observation/liaison aircraft
 * Beech SNB Navy version of C-45 transport
 * Bell XTDL-1 Navy version of P-39 Airacobra fighter
 * Bell XF2L-1 Navy version of P-59 Airacomet jet fighter
 * Bell L-39 Navy version of P-63 Kingcobra fighter
 * Boeing PB Navy version of B-17 Flying Fortress heavy bomber
 * Boeing P2B Navy version of B-29 Superfortress heavy bomber
 * Boeing C-98 impressed Boeing 314 flying boat transport
 * Boeing XF8B prototype carrier-based fighter-bomber
 * Boeing XPBB-1 Sea Ranger flying boat/patrol bomber
 * Boeing Stearman N2S Navy version of PT-17 Kaydet trainer
 * Brewster F2A Buffalo fighter
 * Brewster SBA/SBN ''carrier-based scout bomber/trainer"
 * Brewster SB2A Buccaneer carrier-based scout bomber
 * Budd RB-1 Conestoga transport
 * Chance-Vought F4U Corsair carrier-based fighter
 * Chance-Vought O3U Corsair scout
 * Chance-Vought OS2U Kingfisher observation aircraft
 * Chance-Vought SB2U Vindicator carrier-based dive bomber
 * Cessna JRC Navy version of T-50 Bobcat transport
 * Consolidated PB4Y Navy version of B-24 Liberator heavy bomber
 * Consolidated PBY Catalina flying boat/patrol bomber
 * Consolidated PB2Y Coronado flying boat/bomber''
 * Consolidated XPB4Y Corregidor flying boat/patrol bomber''
 * Consolidated TBY Sea Wolf carrier-based torpedo-bomber
 * Culver TDC Navy version of PQ-8/A-8 radio-controlled target aircraft
 * Culver TD2C Navy version of PQ-14 radio-controlled target aircraft
 * Curtiss R5C Navy version of C-46 Commando transport
 * Curtiss XF14C prototype carrier-based fighter
 * Curtiss SBC Helldiver carrier-based scout bomber
 * Curtiss SB2C Helldiver carrier-based dive bomber
 * Curtiss SOC Seagull observation aircraft
 * Curtiss SO3C Seamew observation aircraft
 * Curtiss SC SeahawkASW aircraft
 * Curtiss SNC Falcon trainer
 * Douglas JD Navy version of A-26 Invader attack bomber
 * Douglas BTD Destroyer torpedo-bomber
 * Douglas R2D Navy version of C-32 transport
 * Douglas R4D Navy version of C-47 Skytrain transport
 * Douglas R5D Navy version of C-54 Skymaster transport
 * Douglas R3D Navy version of DC-5 transport
 * Douglas RD Dolphin flying boat
 * Douglas SBD Dauntless carrier-based dive bomber
 * Douglas TBD Devastator carrier-based torpedo-bomber
 * Grumman F3F carrier-based fighter
 * Grumman F4F Wildcat carrier-based fighter
 * Grumman XF5F-1 carrier-based prototype fighter
 * Grumman F6F Hellcat carrier-based fighter
 * Grumman F7F Tigercat carrier-based fighter
 * Grumman F8F Bearcat carrier-based fighter
 * Grumman JRF Goose flying boat
 * Grumman J4F Widgeon flying boat
 * Grumman JF Duck/J2F Duck amphibian shipboard spotter
 * Grumman TBF/TBM Avenger carrier-based torpedo-bomber
 * Hall PH flying boat
 * Howard GH/NH Nightingale liaison/ambulance aircraft
 * Lockheed XR2O Navy version of Model 10 Electra transport
 * Lockheed JO Navy version of Model 12 transport/gunnery trainer
 * Lockheed R5O Navy version of Model 18 Lodestar transport
 * Lockheed PBO Navy version of Hudson patrol bomber
 * Lockheed PV Ventura/Harpoon medium bomber
 * Lockheed XFO Navy version of P-38 Lightning fighter
 * Martin JM Navy version of B-26 Marauder medium bomber
 * Martin M-130 flying boat
 * Martin PBM Mariner flying boat
 * Martin PB2M Mars flying boat
 * Naval Aircraft Factory N3N trainer
 * North American PBJ Navy version of B-25 Mitchell medium/anti-ship bomber
 * North American SNJ Navy version of AT-6 Texan trainer
 * North American ETF-51D Navy version of P-51 Mustang fighter
 * Piper XLNP Navy version of L-4 Grasshopper observation/liaison aircraft
 * Ryan FR Fireball carrier-based mixed-propulsion fighter-bomber
 * Ryan NR Navy version of PT-16 Recruit trainer
 * Sikorsky HNS Navy version of Sikorsky R-4Sikorsky R-6 Hoverfly helicopter
 * Sikorsky HNO2S/HNO3S Navy version of R-5 Dragonfly helicopter
 * Stinson R3Q Navy version of UC-81/AT-19 trainer/utility aircraft
 * Taylorcraft LNT Navy version of L-2/O-57 observation/liaison aircraft
 * Vultee SNV Navy version of Vultee BT-15 trainer

United States Marine Corps

 * Brewster F2A Buffalo fighter
 * Chance-Vought F4U Corsair fighter/attack
 * Consolidated Aircraft PB4Y-2 Privateer USN/USMC version of B-24 Liberator parol/heavy bomber
 * Curtiss R5C Navy version of C-46 Commando transport
 * Curtiss SB2C Helldiver dive bomber
 * Douglas BD USMC version of A-20 Havoc attack/medium bomber
 * Grumman F4F Wildcat fighter
 * Grumman F6F Hellcat fighter/night fighter
 * Grumman TBF Avenger torpedo bomber
 * Lockheed JO-2 USN/USMC version of Model 12 Electra light transport
 * Lockheed R5O USMC version of Model 18 Lodestar medium transport
 * Lockheed PV-1 USN/USMC version of Ventura patrol/medium bomber
 * Martin JM USMC version of B-26 Marauder attack/medium bomber
 * North American PBJ USMC version of B-25 Mitchell attack/medium bomber
 * Northrop F2T USMC version of P-61 Black Widow night fighter
 * Stinson OY USMC version of L-5/O-62 Sentinel observation/liaison aircraft

United States Army Air Forces

 * Aeronca L-3 Grasshopper observation/liaison aircraft
 * Airspeed Oxford trainer
 * Avro Anson trainer
 * Beech XA-38 Grizzly prototype attack bomber
 * Beech C-45 transport
 * Beech AT-10 Wichita trainer
 * Bell YFM-1 Airacuda interceptor
 * Bell P-39 Airacobra fighter
 * Bell P-59 Airacomet jet fighter
 * Bell P-63 Kingcobra fighter
 * Bell XP-77 prototype lightweight fighter
 * Boeing P-26 Peashooterfighter
 * Boeing XB-15/XC-105 long-range bomber/transport
 * Boeing B-17 Flying Fortress heavy bomber
 * Boeing B-29 Superfortress heavy bomber
 * Boeing Stearman PT-17 trainer
 * Boulton Paul Defiant trainer/target tug
 * Brewster 339C/D Buffalo (ex-Dutch KNIL-ML) fighter
 * Bristol Beaufighter fighter
 * Budd C-39 Conestoga transport
 * Cessna AT-8/AT-17/UC-78 trainer and light transport
 * Consolidated B-24 Liberator heavy bomber
 * Consolidated B-32 Dominator heavy bomber
 * Consolidated OA-10 Army version of PBY Catalina flying boat/patrol bomber
 * Consolidated/Vultee P-81 fighter
 * Vultee XA-41 prototype ground attack aircraft
 * Culver PQ-8/A-8 radio-controlled target aircraft
 * Culver PQ-14 radio-controlled target aircraft
 * Curtiss A-12 Shrike attack bomber
 * Curtiss XA-14/A-18 Shrike attack bomber
 * Curtiss AT-9 Jeep twin-engine pilot trainer
 * Curtiss C-46 Commando transport
 * Curtiss-Wright C-76 transport
 * Curtiss O-52 Owl observation aircraft
 * Curtiss P-36 Hawk fighter
 * Curtiss P-40 Warhawk/Kittyhawk/Tomahawk fighter
 * Curtiss XP-55 Ascender prototype fighter
 * Curtiss YP-60 fighter
 * Curtiss XP-62 prototype fighter
 * Curtiss XF14C prototype carrier-based fighter
 * Curtiss A-25 Shrike Army version of SB2C Helldiver dive bomber
 * De Havilland F-8 Mosquito reconnaissance aircraft
 * Douglas A-20 Havoc attack bomber
 * Douglas A-26 Invader attack bomber
 * Douglas XA/XB-42 prototype bomber
 * Douglas B-18 Bolo ASW/medium bomber
 * Douglas XB-19A/XBLR-2 prototype heavy bomber
 * Douglas B-23 Dragon medium bomber
 * Douglas C-32 transport
 * Douglas C-47 Skytrain transport
 * Douglas C-54 Skymaster transport
 * Douglas C-110 (ex-Dutch Douglas DC-5) transport
 * Douglas O-31 observation aircraft
 * Douglas O-43 observation aircraft
 * Douglas O-46 observation aircraft
 * Douglas A-24 Army version of SBD Dauntless dive bomber
 * Grumman OA-9 Army version of JRF Goose flying boat
 * Grumman OA-14 Army version of J4F Widgeon patrol aircraft
 * Fairchild UC-61/86 Argus ''liaison aircraft/trainer
 * Fairchild AT-21 Gunner gunnery trainer
 * Fairchild PT-19/23/23 trainer
 * Federal AT-20 Army designation for Anson purchased for Lend-Lease as bomber trainer
 * Fisher XP-75 Eagle prototype fighter
 * Fleetwings BT-12 trainer
 * Howard UC-70 Nightingale liaison aircraft
 * Interstate L-6 Grasshopper observation/liaison aircraft
 * Lockheed UC-101/Vega executive transport
 * Lockheed UC-85/Orion executive transport
 * Lockheed C-36/Model 10 Electra transport
 * Lockheed C-40/Model 12 Electra Junior transport/gunnery trainer
 * Lockheed C-56/C-57/C-59/C-60/C-66/C-104 Lodestar transport
 * Lockheed A-29 Hudson patrol bomber
 * Lockheed C-69 Constellation transport
 * Lockheed B-34/B-37 Lexington Army version of Lockheed Ventura medium bomber
 * Lockheed P-38 Lightning fighter
 * Lockheed P-80 Shooting Star jet fighter
 * Martin A-30 Baltimore Lend-lease attack bomber
 * Martin B-10/B-12 light bomber
 * Martin B-26 Marauder medium bomber
 * McDonnell XP-67 Bat prototype fighter
 * Noorduyn C-64 Norseman transport
 * North American A-36 Invader/Apache dive bomber/attack aircraft
 * North American B-25 Mitchell medium/anti-ship bomber
 * North American XB-28 prototype medium bomber
 * North American BT-9 trainer
 * North American BC-1 trainer
 * North American AT-6 Texan trainer
 * North American O-47 observation aircraft
 * North American P-51 Mustang fighter
 * North American P-64 fighter/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 fighter
 * 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 Recruit/PT-22 Recruit trainer
 * St Louis YPT-15 trainer
 * Seversky AT-12 trainer
 * Seversky BT-8 trainer
 * Seversky P-35 fighter
 * Sikorsky Sikorsky R-4Sikorsky R-6 Hoverfly helicopter
 * Sikorsky R-5 Dragonfly helicopter
 * Stinson UC-81/AT-19 Reliant trainer
 * Stinson L-1/O-49 Vigilant observation/liaison aircraft
 * Stinson L-5/O-62 Sentinel ''liaison aircraft
 * Supermarine Spitfire fighter
 * Taylorcraft L-2/O-57 Grasshopper observation/liaison aircraft
 * Vultee A-31/A-35 Vengeance dive bomber
 * Vultee BT-13/BT-15 Valiant trainer
 * Vultee XP-54 prototype fighter
 * Vultee P-66 Vanguard fighter
 * Waco PT-14 trainer
 * Westland Lysander liaison