Secret Postwar Aircraft Projects

Post thread
Unbuilt and cancelled aviation projects since 1945. Designs that never made it into production.
hesham
    • Like
Roger Adam Aircraft Projects ?
Replies
8
Views
2K
hesham
hesham
hesham
    • Like
    • Love
Canadair Aircraft Projects
Replies
7
Views
3K
Apophenia
Apophenia
Bill S
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Chance Vought V-343 Two Seat Night Fighter Proposal
Replies
22
Views
12K
Bill S
Bill S
GT6Boy
US Army design photo query- any Westland connection?
Replies
3
Views
705
GT6Boy
GT6Boy
Dynoman
Cessna ATPTB Twin Pusher Turboprop
Replies
5
Views
8K
Orionblamblam
Orionblamblam
SOC
  • Redirect
The SENIOR Class
Replies
–
Views
–
N/A
overscan (PaulMM)
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Eurocopter HTH
2
Replies
63
Views
42K
fightingirish
fightingirish
R
OS-105 - 1946 US Navy Day Fighter (alternatives to the Vought F7U Cutlass)
Replies
29
Views
15K
overscan (PaulMM)
overscan (PaulMM)
W
Blackburn Buccaneer gun pack
Replies
19
Views
5K
CJGibson
CJGibson
overscan (PaulMM)
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McDonnell Model 28 "Navy Fighter with TG-180 engine" (24 October 1944)
Replies
4
Views
1K
overscan (PaulMM)
overscan (PaulMM)
G
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Unknown Giant Soviet Transport Aircraft
Replies
12
Views
5K
hesham
hesham
hesham
Aérospatiale A200, A200A and A200B airliner projects
Replies
18
Views
12K
hesham
hesham
hesham
Early concepts for BAe 146 aircraft
Replies
16
Views
11K
hesham
hesham
S
    • Like
    • Wow
Oddity in the NACA Ames 7x10 Wind Tunnel
Replies
4
Views
1K
SatinWings
S
cluttonfred
    • Like
Jet trainers without jets?
Replies
38
Views
11K
publiusr
P
S
The Lost V-Bomber
Replies
14
Views
7K
Apophenia
Apophenia
NicholasConcu
    • Wow
    • Like
A129 International documentation
Replies
9
Views
2K
NicholasConcu
NicholasConcu
N
F-104 Contenders
Replies
4
Views
5K
Michel Van
Michel Van
boxkite
X-Wings
Replies
14
Views
9K
hesham
hesham
Stargazer
What on Earth was the "Bubimat" ???
Replies
9
Views
6K
El Ace
E
B
RTAF (Royal Thai AF, Office of Aeronautics and Aircraft Design) Types
Replies
9
Views
8K
javierarg
J
hesham
SAAB 108 MULAS (Multi Utility Light Aircraft System) Transporter
Replies
11
Views
9K
hesham
hesham
hesham
    • Like
McDonnell Douglas DC-X-200 Project
Replies
15
Views
14K
hesham
hesham
Triton
    • Like
McDonnell Douglas Spanloader concept
Replies
9
Views
6K
hesham
hesham
LowObservable
Boeing Vertol BV-360 or "Boeing 360"
2
Replies
58
Views
29K
VTOLicious
VTOLicious
M
Projects Su-28 and Su-29
Replies
22
Views
14K
igor-mich
I
Triton
KB Vertical KT-112UD light attack helicopter
Replies
2
Views
5K
Cy-27
Cy-27
C
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McDonnell Douglas Maritime Patrol Aircraft projects
Replies
10
Views
5K
Pioneer
P
hesham
French Light Aircraft Competition of 1947
Replies
0
Views
580
hesham
hesham
hesham
Agusta A-120 Helibus helicopter project
Replies
8
Views
6K
hesham
hesham
flateric
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OKB Korchagin Typhoon multirole carrier-based aircraft
Replies
26
Views
30K
Erdosain
Erdosain
hesham
Aerospatiale X-250
Replies
9
Views
6K
Archibald
A
hesham
Ted Smith Aerostar Projects
Replies
20
Views
13K
djfawcett
D
Maveric
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Agusta A.123
Replies
7
Views
3K
hesham
hesham
boxkite
VFW 624
Replies
10
Views
8K
hesham
hesham
Maveric
SE.100 Project
Replies
2
Views
831
Maveric
Maveric
hesham
AETD Circle-Wing ASW Aircraft Project
Replies
0
Views
834
hesham
hesham
Jemiba
Beagle B-117 project
Replies
14
Views
8K
Apophenia
Apophenia
boxkite
Stearman MP
Replies
10
Views
5K
Mark Nankivil
M
boxkite
Lockheed ATA transport?
Replies
6
Views
5K
hesham
hesham
Maveric
DINFIA I.A.52
Replies
7
Views
5K
Motocar
Motocar
Maveric
    • Like
Ilyushin Il.118
Replies
2
Views
5K
Jason Dykstra (Wyvern)
Jason Dykstra (Wyvern)
TsrJoe
    • Like
Scottish Aviation design projects ...
Replies
34
Views
5K
PMN1
P
hesham
Can you ID this Aircraft ?
Replies
4
Views
3K
Apophenia
Apophenia
boxkite
    • Like
de Havilland Canada Transport Projects
Replies
31
Views
18K
hesham
hesham
M
    • Like
Radioplane KD2R-5 ASW Drone
Replies
17
Views
6K
EdTilley
E
Retrofit
Unknown Soviet aircraft
Replies
11
Views
7K
steelpillow
S
S
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Dassault display models
Replies
0
Views
878
sgeorges4
S
Deltafan
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    • Love
    • Wow
Dassault Albatros
Replies
25
Views
3K
kaiserbill
K
hesham
Eichmann Flying Wing Airplanes
Replies
11
Views
5K
Mark Nankivil
M
S
Evolution of the Mirage 2000?
Replies
7
Views
2K
Archibald
A
J
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Avro 707
Replies
39
Views
12K
lol90oo
L
TinWing
Kawasaki PX-L/GK 520 ASW, Prototypes, Projects & Contenders
Replies
24
Views
23K
hesham
hesham
Antonio
    • Like
Sikorsky S-68 Advanced Aerial Reconnaissance Vehicle (AARV)
Replies
24
Views
18K
hesham
hesham
hesham
NASA/Lockheed/Douglas Hypersonic Projects of 1960s
Replies
4
Views
4K
hesham
hesham
hesham
    • Like
Aero Commander 112 Twin engined Project
Replies
0
Views
694
hesham
hesham
B
Rabouyt D-2
Replies
0
Views
374
Boyington
B
Maveric
Pylon Air Bell P.63E
Replies
1
Views
718
jstar
jstar
X-39
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    • Wow
Attritable unmanned USAF long-range bomber concept (2022)
Replies
9
Views
2K
X-39
X-39
hesham
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Boeing Model-431 Medium Transport Project
Replies
8
Views
4K
VictorXL188
VictorXL188
V
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Northrop X216H
Replies
8
Views
9K
John Frazer
John Frazer
Iranian F-14A
Fixed Radome AWACS projects
Replies
15
Views
12K
klem
klem
Kat Tsun
Jet Motorcycle
Replies
1
Views
810
Orionblamblam
Orionblamblam
A
    • Like
'Demon' to 'Phantom' - the evolution of McDonnell's F-4 Phantom II
Replies
38
Views
22K
hesham
hesham
hesham
Fuel Cell-Powered Aircraft and UAV
Replies
15
Views
7K
TomcatViP
T
overscan (PaulMM)
    • Like
Mukhamedov OKB - Military, Civil and VTOL concepts
2
Replies
73
Views
48K
overscan (PaulMM)
overscan (PaulMM)
C
    • Like
Unknown Model Supersonic 4 Engine US Bomber
Replies
6
Views
2K
overscan (PaulMM)
overscan (PaulMM)
Triton
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    • Wow
Boeing 767-X (767-200DD) double-decker: "The Hunchback of Mukilteo"
Replies
10
Views
10K
LowObservable
LowObservable
S
    • Like
Hybrid aircraft
Replies
2
Views
1K
GTX
GTX
E
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AirUtility Cargo Company AU18-150
Replies
3
Views
1K
Scapaflow
Scapaflow
B
    • Like
Wing Derringer D-1
Replies
4
Views
1K
Retrofit
Retrofit
Maveric
Aermacchi project
Replies
11
Views
7K
elmayerle
E
hesham
Antonov Projects
2 3 4
Replies
157
Views
83K
Antonio
Antonio
hesham
VFW-505 double deck airliner ?
Replies
10
Views
6K
Coiler
C
Michel Van
  • Redirect
Project Tiger - Aereon 26
Replies
–
Views
–
N/A
VictorXL188
American Jet Industries T-76A
Replies
9
Views
3K
Boyington
B
hesham
Canadair CL-246 tilt-wing transport projects
Replies
25
Views
6K
fortrena
F
Grey Havoc
NASA Prandtl-D (Preliminary Research Aerodynamic Design to Lower Drag)
Replies
14
Views
4K
Whisperstream
W
B
    • Sad
    • Like
American Jet Industries double deck airliners conversion proposals
Replies
1
Views
686
hesham
hesham
Tailspin Turtle
Bell D-118 and D-139 "Vertiburner" VTOL jet fighters - precursors to the D-188
Replies
13
Views
8K
overscan (PaulMM)
overscan (PaulMM)
M
    • Like
ID NAA Missile?
Replies
1
Views
1K
TomS
TomS
Cy-27
    • Like
Samara Rysachok Lightweight multi-purpose (Russia)
Replies
14
Views
7K
Cy-27
Cy-27
robunos
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Project Bee
Replies
4
Views
5K
Deleted member 2278
D
Skybolt
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Lockheed Program 476L proposal (C-141)
Replies
12
Views
12K
RAP
RAP
Triton
    • Like
    • Love
Convair Model 6
Replies
18
Views
8K
archipeppe
archipeppe
Michel Van
    • Like
SAAB 210 "Draken" ("Lill Draken") demonstrator
Replies
22
Views
9K
UpForce
U
Jemiba
    • Like
Fouga Magister, Pre-projects, Prototypes and Derivatives
2
Replies
40
Views
28K
lol90oo
L
M
C-17B Globemaster
Replies
23
Views
10K
alejandrogrossi
alejandrogrossi
hesham
    • Like
The C.N.N.A. Projects & Prototypes Post WWII
Replies
4
Views
2K
Petrus
Petrus
M
    • Like
Pietro Terzi Lucy THM
Replies
1
Views
951
riggerrob
R
Triton
    • Like
Yakovlev Yak-43
Replies
7
Views
16K
overscan (PaulMM)
overscan (PaulMM)
Apophenia
    • Like
Hindustan HCP-25
Replies
5
Views
8K
TsrJoe
TsrJoe
Woody
Boeing Vertol Model 347 (HLH) : A Chinook with wings
Replies
21
Views
15K
Viper2000
V
taildragger
    • Like
Unknown aircraft concept
Replies
2
Views
1K
GTX
GTX
Schneiderman
    • Like
    • Wow
Supermarine Attacker on floats
Replies
17
Views
9K
Silencer1
S
Jemiba
    • Like
Projects of the Flettner Aircraft Corporation/Key Gardens NY, USA
Replies
10
Views
7K
hesham
hesham
W
KARI FireFly
Replies
11
Views
10K
Russ
R
A
Chinese hypersonic Recce/Strike projects
Replies
22
Views
12K
jsport
J
Antonio
Dassault Super Caravelle
Replies
5
Views
7K
flateric
flateric
D
    • Like
    • Wow
Iranian Boeing E-3K AWACS
Replies
14
Views
2K
Yellow Palace
Y
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