AERO-ALPHABET - Au

Aubert Aviation (Paul Aubert - Франція)
Aubert PA-20 Cigale
Aubert PA-201 Cigale
Aubert PA-204 Cigale Major
Aubert PA-205 Super Cigale
Aubert PA-300 Grillon

Aubiet (Marceau Aubiet - ?)
Aubiet Man Powered Aeroplane 1922

Auffm-Ordt (Clément Auffm-Ordt - ?)
Auffm-Ordt Monoplan 1908

Aurebach (R. H. Aurebach - Сполучені Штати Америки)
Aurebach Wasp Special

AURI (Angkatan Udara Republik Indonesia - Індонезія)
(Indonesian Aerospace)

Aurore (Aurore Sarl - Франція)
Aurore MB 02 Souricette
Aurore MB 02.2 Mini Bulle
Aurore MB 04 Souris Bulle

Ausmus (Reinhardt Ausmus - Сполучені Штати Америки)
Ausmus Monoplane 1912

Auster (Auster Aircraft Limited - Велика Британія)
Auster 6A Tugmaster
Auster 6B
Auster 9M
Auster A.2 45
Auster Adventurer
Auster Agricola
Auster Aiglet
Auster Aiglet Trainer
Auster Alpha
Auster Alpine
Auster AOP.3
Auster AOP.6
Auster AOP.7
Auster AOP.8
Auster AOP.9
Auster AOP.11
Auster Arrow
Auster Atom
Auster Autocar
Auster Autocrat
Auster Avis
Auster J-1 Autocrat
Auster J-1A Autocrat
Auster J-1B Aiglet
Auster J-1N Alpha
Auster J-1S Autocrat
Auster J-1U Workmaster
Auster J-2 Arrow
Auster J-3 Atom
Auster J-4
Auster J-5 Autocar
Auster J-5Q Alpine
Auster J-5R Alpine
Auster J-8L Aiglet Trainer
Auster Model A.7
Auster Model B.1
Auster Model B.3
Auster Model B.4
Auster Model B.5
Auster Model B.6
Auster Model B.8
Auster Model B.9
Auster Model C.4
Auster Model C.6
Auster Model D.4
Auster Model D.5
Auster Model D.6
Auster Model D.8
Auster Model E.8
Auster Model K
Auster Model L
Auster Model M
Auster Model N
Auster Model P
Auster Model Q
Auster Model S
Auster T.7
Auster T.7 Antarctic
Auster T.10
Auster Workmaster
Taylorcraft Auster 1
Taylorcraft Auster 2
Taylorcraft Auster 3
Taylorcraft Auster 4
Taylorcraft Auster Model D
Taylorcraft Auster Model E
Taylorcraft Auster Model F
Taylorcraft Auster Model G
Taylorcraft Auster Model H
Taylorcraft Auster Model J
Taylorcraft Auster V
Taylorcraft Plus C
Taylorcraft Plus D

Austin (F. C. Austin - Сполучені Штати Америки)
Austin Monoplane 1935

Austin (Austin Motor Company - Велика Британія)
Austin A.F.T.3 Osprey
Austin Greyhound
Austin Kestrel
Austin Whippet
Austin-Ball A.F.B.1

Australian Aircraft & Engineering Company (Australian Aircraft & Engineering Company - Австралія)
Australian Aircraft & Engineering Company Commercial B-1

Australian Aircraft Industries (Australian Aircraft Industries - Австралія)
AAI AA-2 Mamba

Australian Aircraft Kits (Australian Aircraft Kits Pty Limited - Австралія)
Australian Aircraft Kits Bushman
Australian Aircraft Kits Hornet Cub
Australian Aircraft Kits Hornet S.T.O.L.
Australian Aircraft Kits Wasp

Australian Autogyro (Australian Autogyro - Австралія)
Australian Autogyro Skyhook

AIC (Australlian Industrial Corporation - Австралія)
AIC AA-2 Mamba

Australian Lightwing (Howard Hughes Engineering - Австралія)
Australian Lightwing GR 582
Australian Lightwing GR 912
Australian Lightwing Pocket Rocket
Australian Lightwing PR BiPe
Australian Lightwing PR Breeze
Australian Lightwing SP-2000 Speed
Australian Lightwing SP-4000 Speed
Australian Lightwing SP-6000
Australian Lightwing Sport 2000
Australian Lightwing Tapis

Australian Ultralight Industries (Australian Ultralight Industries - Австралія)
Australian Ultralight Industries Bunyip

Auto-Aero (Auto-Aero - Угорщина)
Auto-Aero R-26M Motor Góbé
Auto-Aero R-26P 1
Auto-Aero R-26P 2
Auto-Aero R-26S Góbé
Auto-Aero R-26SU Góbé

Autogiro Company of America (Autogiro Company of America - Сполучені Штати Америки)
Autogiro Company of America AC-35

AutoGyro (AutoGyro Gesellschaft mit Beschränkter Haftung - Німеччина)
AutoGyro Calidus
AutoGyro Cavalon
AutoGyro MT-03
AutoGyro MTO Sport