Secret Postwar Aircraft Projects

Post thread
Unbuilt and cancelled aviation projects since 1945. Designs that never made it into production.
Iranian F-14A
  • Redirect
IAI Kfir
Replies
–
Views
–
N/A
D
    • Like
Sikorsky CH-53
Replies
0
Views
478
Deleted member 2278
D
hesham
Various UAV and UCAV designs from the Middle East
Replies
36
Views
18K
World B4
World B4
GTX
Fokker/Republic Aviation D-24 Alliance
2
Replies
77
Views
49K
overscan (PaulMM)
overscan (PaulMM)
overscan (PaulMM)
Ishida TW-68 Tiltwing
Replies
20
Views
14K
Aeroweanie
Aeroweanie
burunduk
4-seat airplanes
Replies
0
Views
702
burunduk
burunduk
Maveric
    • Like
Fred Smith EOS-001
Replies
12
Views
5K
Drvondrubawitz
D
hesham
Hawker Siddeley Aviation Type 1023 Transonic Airliner Project
Replies
6
Views
4K
CJGibson
CJGibson
M
Lippisch Transcontinental Bomber
Replies
6
Views
5K
dan_inbox
dan_inbox
Orionblamblam
    • Like
Lockheed Hypersonic Transports - HYCAT
Replies
7
Views
9K
Rhinocrates
Rhinocrates
C
Feniks-Aviatekhnika LKhS-4 Light Utility Transport
Replies
1
Views
5K
Vahe Demirjian
V
A
Aeronavale projects, early 60's
Replies
23
Views
22K
Vahe Demirjian
V
M
    • Like
Boeing-Vertol Rotafix Concept
Replies
1
Views
898
masimaes
masimaes
M
    • Like
Hillman 360 Helicopter
Replies
0
Views
939
Mark Nankivil
M
M
    • Like
Grumman Gulfstream 1 based Jet Commuterliner
Replies
3
Views
2K
Mark Nankivil
M
sferrin
Lockheed/NASA Langley carrier-based Mach 5 aircraft
Replies
13
Views
9K
Vahe Demirjian
V
overscan (PaulMM)
LOCKHEED SUMMARY OF F-94 PROPOSALS - MODEL L-188
Replies
8
Views
5K
Deleted member 2278
D
yasotay
US Joint Heavy Lift
2 3 4 5 6 7 8
Replies
311
Views
192K
TomcatViP
T
hesham
Bristol Aerospace Robot-X
Replies
4
Views
3K
fortrena
F
Orionblamblam
NAA MHTV-3 Manned Hypersonic Test Vehicle ("X-15D")
2
Replies
41
Views
5K
Dew
D
overscan (PaulMM)
    • Like
EDO 150 Supersonic Seaplane Jet Fighter
Replies
2
Views
1K
overscan (PaulMM)
overscan (PaulMM)
Antonio
Early Boeing Jet Fighters: Model 449, 454, 455, 457, 459
Replies
31
Views
12K
overscan (PaulMM)
overscan (PaulMM)
Triton
    • Like
Lockheed-Georgia Omega "Sternwheeler" cargo aircraft
Replies
11
Views
9K
overscan (PaulMM)
overscan (PaulMM)
hesham
    • Like
Rockwell unknown VSTOL transport aircraft of 1977
Replies
8
Views
5K
overscan (PaulMM)
overscan (PaulMM)
flateric
    • Like
NASA FRC Hypersonic Research Aircraft (1975)
Replies
3
Views
4K
Dew
D
F
    • Like
Operational turboprop bombers?
Replies
29
Views
13K
riggerrob
R
Sundog
    • Like
FATE and ICE studies
2
Replies
57
Views
45K
X-39
X-39
allysonca
    • Like
Grumman / Kaman Design 376 AAFSS
Replies
5
Views
2K
Pioneer
P
Thorvic
Sukhoi S-6 project (Early Su-24 concept)
Replies
22
Views
13K
FFA P-16
FFA P-16
L
Last design of the Curtiss Aeroplane Division ?
Replies
12
Views
7K
hesham
hesham
Triton
    • Like
Van Dusen LTA 20 « Magnus » spherical airship prototype (1982)
Replies
14
Views
7K
Halfbad
H
bloody sky
    • Like
A strange design from the Far East…
Replies
11
Views
2K
bloody sky
bloody sky
overscan (PaulMM)
    • Like
Tupolev Tu-98 Projects
Replies
22
Views
16K
overscan (PaulMM)
overscan (PaulMM)
Triton
    • Like
Sukhoi P-1 and P-2 interceptors
Replies
22
Views
10K
FFA P-16
FFA P-16
Maveric
Pilatus post-war projects
Replies
35
Views
18K
FFA P-16
FFA P-16
hesham
Bölkow P.103 Light Aircraft Project ?
Replies
5
Views
4K
Vahe Demirjian
V
F
    • Like
Boeing Model 820 (some sort of transport version of B-52)
Replies
3
Views
3K
Vahe Demirjian
V
hesham
Northrop old bomber projects
Replies
4
Views
5K
Vahe Demirjian
V
F
    • Like
PRC Tu-4 w/ WJ-6(?) AI-20 turbo props performance Q
Replies
13
Views
7K
iverson
I
RavenOne
Airbus Helicopters announces new X6 concept
Replies
9
Views
4K
yasotay
yasotay
A
    • Like
Unknown Joined-Wing Motor Glider
Replies
2
Views
4K
Tonton-42
Tonton-42
H
    • Like
    • Love
Bristol Britannia AEW: BEWARE
Replies
6
Views
2K
ngatimozart
ngatimozart
fightingirish
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    • Wow
Lockheed A-12CB (Carrier based) project
Replies
21
Views
8K
publiusr
P
S
Blackhawk Attack Helicopter
Replies
33
Views
25K
ZacYates
ZacYates
J
CAC CA.26 and CA.27
Replies
17
Views
8K
ZacYates
ZacYates
M
    • Like
Vought V-433 Close Support
Replies
17
Views
13K
allysonca
allysonca
S
    • Like
  • Redirect
College of Aeronautics F.59 strategic freighter & F.61 VTOL strategic freighter (1959-1961)
Replies
–
Views
–
N/A
K
Lockheed F-12B
Replies
4
Views
7K
Orionblamblam
Orionblamblam
hesham
    • Like
Cessna T-37 four seat and early Northamerican Sabreliner
Replies
5
Views
5K
Motocar
Motocar
hesham
Heinkel He 212 / VFW VC-400 tandem tiltwing
Replies
20
Views
18K
Mark Nankivil
M
Jemiba
Brazilian Helicopter design "Abelha-1"
Replies
8
Views
4K
persil
persil
overscan (PaulMM)
    • Like
BAC P.45, P.61 & BAC/CAC AA-107 VG Fighter / Strike / Trainer projects
2
Replies
46
Views
22K
hesham
hesham
T
Hawker P.1089 rocket fighter
Replies
2
Views
1K
The Wooksta!
T
M
    • Like
R. Scher & Associates R114 Unlimited Racer
Replies
4
Views
1K
ZacYates
ZacYates
hesham
    • Like
DHC-4 Caribou, Projects & Variants
Replies
19
Views
9K
dan_inbox
dan_inbox
allysonca
    • Like
C-130 with tip tanks
Replies
8
Views
1K
Archibald
A
Maveric
Meindl Aircraft from Austria after 1945
Replies
26
Views
7K
Maveric
Maveric
Triton
    • Like
Boeing RC-1 "Brute Lifter"
Replies
15
Views
13K
publiusr
P
klem
    • Like
Folland GNAT vertical launching platform concept.
Replies
7
Views
2K
Nik
Nik
Maveric
Dutch gliders and projects
Replies
4
Views
831
Bazinga
Bazinga
Blitzer9856
    • Like
"K.V Shuleikov's VTOL" - Soviet late 1940s VTOL
Replies
4
Views
1K
Blitzer9856
Blitzer9856
C
Eco-friendly airliners
Replies
5
Views
4K
Jason Dykstra (Wyvern)
Jason Dykstra (Wyvern)
boxkite
Myasishchev M-25
2
Replies
47
Views
49K
cactus
cactus
E
    • Like
PZL TS-16
Replies
28
Views
19K
Petrus
Petrus
Triton
    • Like
Marchetti-Laufer Rotorcraft Projects
Replies
6
Views
5K
hesham
hesham
hesham
    • Like
Japanese YX airliner projects
Replies
4
Views
5K
hesham
hesham
U
    • Like
Yakovlev and Myasishchev projects based on the Yak-40
Replies
15
Views
7K
Grey Havoc
Grey Havoc
hesham
    • Like
Brabazon Type-3, possible Competitors ?
Replies
17
Views
3K
hesham
hesham
Orionblamblam
Mystery model... possibly 1973 General Electric Deflected Thrust design
Replies
6
Views
4K
overscan (PaulMM)
overscan (PaulMM)
T
Hawker VG project?
Replies
4
Views
1K
The Wooksta!
T
overscan (PaulMM)
    • Like
Avro 729 Rocket fighter to OR.329/F155T
Replies
10
Views
4K
zen
Z
hesham
    • Like
Douglas TS-82 (Shvetsov ASh-82 engines)
Replies
1
Views
2K
RedStar
R
J
    • Like
Northrop N-31 and N-31A flying wing bombers
Replies
26
Views
25K
Geist
Geist
martinletts
Hawker P1048
Replies
24
Views
15K
Grey Havoc
Grey Havoc
hesham
Sikorsky S-61F prototype and compound helicopter projects
Replies
23
Views
10K
ZacYates
ZacYates
Michel Van
    • Like
Focke-Hartz FoHa-1
Replies
7
Views
4K
Scapaflow
Scapaflow
X
Looking for accurate U-2A drawings
Replies
4
Views
1K
Arjen
Arjen
overscan (PaulMM)
Myasishchev M-52 heavy lift transport
Replies
27
Views
20K
gabrielorosco
G
flateric
    • Like
Alternate MMA proposals
Replies
4
Views
2K
publiusr
P
HondaVT600
    • Like
    • Love
  • Redirect
Lockheed L-2000-7 SST
Replies
–
Views
–
N/A
overscan (PaulMM)
    • Like
Two wind tunnel models to identify
Replies
9
Views
1K
allysonca
allysonca
Cy-27
Bell Model 48 (H-12/XR-12)
Replies
18
Views
7K
Petrus
Petrus
C
    • Like
C-2 Greyhound Replacements: N-G Greyhound 21, Fokker F.28, MDD C-9 and others
2 3 4
Replies
121
Views
49K
RavenOne
RavenOne
Orionblamblam
    • Like
North American Aviation Hypersonic Transport
Replies
11
Views
5K
Orionblamblam
Orionblamblam
L
Zero-length launch
Replies
15
Views
6K
jerrold
J
flateric
GD/Lockheed INCAAPS Mach 5 hypersonic strike aircraft
Replies
10
Views
14K
Archibald
A
S
information on the hawker sideley trident 1C development?
Replies
1
Views
700
uk 75
uk 75
J
    • Love
    • Like
All Weather MiGs
Replies
3
Views
2K
Archibald
A
J
    • Like
    • Love
MiG Ye-50A
Replies
1
Views
2K
Foo Fighter
Foo Fighter
K
Lavochkin La-15 vs Mig-15
Replies
8
Views
7K
Justo Miranda
J
F
    • Like
Twin engine F-84 drawing?
Replies
19
Views
3K
aim9xray
aim9xray
C
    • Like
    • Wow
Grumman 773 wind tunnel model.
Replies
10
Views
2K
xstatic3000
X
M
    • Like
Buehler Executive
Replies
1
Views
740
riggerrob
R
R
Ilyushin Il-106 transport
Replies
20
Views
22K
Maxim
M
S
Martin-Baker delta jet fighter projects
Replies
23
Views
18K
steelpillow
S
Deltafan
Gloster P.275 (F.3/48)
Replies
3
Views
5K
steelpillow
S
J
    • Like
    • Love
MiG-9 single engine variants
Replies
4
Views
3K
HoHun
H
hesham
    • Like
The Manzolini helicopters
Replies
6
Views
2K
persil
persil
hesham
UK Aircraft Model in Wind Tunnel to ID
Replies
1
Views
791
Arjen
Arjen
Orionblamblam
Sensorcraft projects and McDonnell Douglas project Diamond
2
Replies
60
Views
45K
Whisperstream
W
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