Secret Postwar Aircraft Projects

Post thread
Unbuilt and cancelled aviation projects since 1945. Designs that never made it into production.
hesham
DARPA old X-wing aircraft
Replies
1
Views
4K
Vahe Demirjian
V
hesham
    • Like
British Unknown Flying Wing Airliner Project
Replies
10
Views
3K
Schneiderman
Schneiderman
hesham
    • Like
Two Helicopters to ID
Replies
4
Views
2K
hesham
hesham
VTOLicious
    • Like
AIRBUS Low Observable UAV Testbed (LOUT)
Replies
31
Views
10K
VTOLicious
VTOLicious
overscan (PaulMM)
    • Like
Yak-32 "Mantis"
Replies
5
Views
4K
Hood
Hood
Retrofit
    • Like
Hawker P-1077
Replies
2
Views
6K
hesham
hesham
hesham
Rumszewicz STOL Transport Aircraft Project
Replies
19
Views
8K
taildragger
taildragger
C
    • Like
Northrop N-251 supersonic VTOL interceptor concept
Replies
5
Views
9K
hesham
hesham
Triton
    • Like
McDonnell Douglas Nation Builder
Replies
14
Views
15K
hesham
hesham
hesham
ID this Fighter ?
Replies
2
Views
2K
hesham
hesham
overscan (PaulMM)
McDonnell Model 262 VSTOL fighter
Replies
8
Views
11K
hesham
hesham
Triton
Bell D326 « Clipper » tilt-rotor for 30 passengers
Replies
5
Views
5K
yasotay
yasotay
fightingirish
  • Redirect
Bell V-247 armed Tiltrotor drone for the Marines
Replies
–
Views
–
N/A
C
    • Like
    • Love
Lockheed FX / Tactical Fighter Designs (Alternatives to the F-15)
Replies
10
Views
11K
overscan (PaulMM)
overscan (PaulMM)
Triton
McDonnell Douglas MD-11 Twin
Replies
4
Views
11K
hesham
hesham
M
    • Like
P2V-7 Cargo/Transport Conversion
Replies
6
Views
3K
hesham
hesham
R
Twin engine C-130 projects
Replies
1
Views
2K
stevoe
stevoe
allysonca
    • Like
GENERAL DYNAMICS PROPOSAL MODEL (What is it?)
Replies
33
Views
16K
Sundog
Sundog
M
    • Like
Yugoslavia UAV project VBL-2000
Replies
0
Views
3K
majevica
M
hesham
Yugoslav U-AGD/YU-AGS & "Jet-like Trainer" projects
Replies
30
Views
21K
majevica
M
C
Utilicraft FF5000 Cargo Aircraft
Replies
5
Views
5K
GTX
GTX
Stargazer
Avions Dassault Light Transport Prototypes & Projects
Replies
29
Views
17K
dan_inbox
dan_inbox
hesham
Grimaldi VTOL Plattform
Replies
2
Views
3K
hesham
hesham
Jemiba
Hagemann/Elsner EH-103 Trainer Aircraft
Replies
3
Views
3K
hesham
hesham
D
Aircraft of the sixth generation
Replies
3
Views
3K
antigravite
A
galgot
    • Like
    • Wow
Dassault EUROTRAINER (2003-2005)
Replies
4
Views
3K
TomcatViP
T
hesham
    • Like
What Was This Helicopter ?
Replies
3
Views
3K
Aubi
A
D
Hypersonic aircraft
Replies
1
Views
2K
Deltafan
Deltafan
hesham
Lockheed SST projects from the late 1950s
Replies
4
Views
5K
Forest Green
Forest Green
JFC Fuller
Medway powered fighters?
Replies
8
Views
7K
GTX
GTX
hesham
Two unclear Boeing designs
Replies
14
Views
8K
Vahe Demirjian
V
Hood
ASW Chinook
Replies
9
Views
8K
airman
airman
Orionblamblam
    • Like
Parasite fighter version of F-104
Replies
13
Views
11K
TomS
TomS
hesham
    • Like
Armstrong Whitworth AWP.7 twin boom aircraft
Replies
1
Views
5K
Vahe Demirjian
V
hesham
Avro unknown old flying wing bomber project
Replies
11
Views
8K
Vahe Demirjian
V
B
Valveless pulsejet aircraft?
Replies
6
Views
6K
Grey Havoc
Grey Havoc
overscan (PaulMM)
    • Like
Aerospatiale A.904 STOL airliner
Replies
6
Views
7K
hesham
hesham
hesham
    • Like
VTOL Aircraft of 1962 to ID
Replies
2
Views
2K
hesham
hesham
hesham
SVVP SH. N. Hutsishvili aircraft
Replies
3
Views
4K
Aubi
A
flateric
    • Like
Kamov Ka-90 high-speed stowable rotor attack helicopter concept
2
Replies
51
Views
33K
Orionblamblam
Orionblamblam
T
Have you seen the Boulton-Paul P.141 (or other unbuilt 141s)?
2
Replies
44
Views
31K
zebedee
zebedee
C
Double-decker jet projects
Replies
1
Views
3K
Vahe Demirjian
V
cluttonfred
Piper PA-32 trimotor pics?
Replies
3
Views
11K
Vahe Demirjian
V
E
AFRL UAV concept
Replies
3
Views
4K
Mr London 24/7
Mr London 24/7
C
    • Like
  • Redirect
Boeing Model 956 VG V/STOL for US/FRG
Replies
–
Views
–
N/A
Jemiba
Makhonine VTOL design
Replies
11
Views
13K
Aubi
A
hesham
Spanish pioneer fighters
Replies
5
Views
5K
hesham
hesham
hesham
  • Redirect
Douglas Double Deck Transport projects
Replies
–
Views
–
N/A
Matej
    • Like
Spaceplane MiG-21
Replies
8
Views
8K
Foo Fighter
Foo Fighter
pegasus
  • Redirect
Latin American aircraft
Replies
–
Views
–
N/A
RP1
Project "Cymballine"
Replies
9
Views
7K
overscan (PaulMM)
overscan (PaulMM)
M
IconAir Icon A5
Replies
6
Views
5K
Vahe Demirjian
V
overscan (PaulMM)
Lockheed L-357 lightweight fighter, 1958
Replies
7
Views
7K
overscan (PaulMM)
overscan (PaulMM)
C
Baldwin Technology Mono Tilt Rotor (MTR) and demonstrator (MTR-SD)
Replies
1
Views
4K
Vahe Demirjian
V
hesham
    • Like
SNCASE (Sud-Est) SE. X.311 "Helibus" helicopter
Replies
8
Views
7K
hesham
hesham
Sferrin
DARPA/Northrop Grumman Oblique Flying Wing program
Replies
39
Views
27K
hesham
hesham
hesham
1970-1972 Intraurban Transportation Systems studies by Boeing, Lockheed
Replies
5
Views
4K
hesham
hesham
I
    • Like
Phantom from IFX/IFA fighter contest
Replies
4
Views
5K
Pioneer
P
hesham
    • Like
Jean Bertin article on Cygne and other heavy aircraft concepts of 1970s
Replies
4
Views
5K
overscan (PaulMM)
overscan (PaulMM)
W
  • Redirect
Blackburn Supersonic Buccaneer Projects
Replies
–
Views
–
N/A
richard
Son of an Hurel-Dubois and a C-5 Galaxy
Replies
3
Views
4K
overscan (PaulMM)
overscan (PaulMM)
hesham
1972 Airliner Projects - QSH and HS.148
Replies
2
Views
5K
overscan (PaulMM)
overscan (PaulMM)
hesham
Hitachi Zosen FFB-1 Ducted Fan VTOL for Working Platform
Replies
3
Views
5K
overscan (PaulMM)
overscan (PaulMM)
hesham
    • Like
Hughes Model 205 helicopter
Replies
4
Views
6K
Vahe Demirjian
V
T
Twin-Cargomaster, Jet-Cargomaster
Replies
16
Views
10K
Vahe Demirjian
V
C
Vickers Viscount or Vanguard for P-3 Orion Role
Replies
9
Views
10K
Vahe Demirjian
V
Orionblamblam
Boeing Model 908-303
Replies
4
Views
6K
overscan (PaulMM)
overscan (PaulMM)
flateric
McDonnell Douglas Commando Spirit & Commando Dagger Concepts (pre M-X/AM-X)
Replies
2
Views
6K
Vahe Demirjian
V
hesham
Two new twin boom aircraft
Replies
3
Views
7K
Vahe Demirjian
V
P
Civilian airliner using the wings of Barnes Wallis Victory Bomber
Replies
2
Views
4K
Vahe Demirjian
V
boxkite
Westland WG.33
Replies
3
Views
9K
Vahe Demirjian
V
flateric
Batwing UAV
Replies
1
Views
7K
Vahe Demirjian
V
P
Israeli Avia S 92. Israeli Me 262? .
Replies
4
Views
7K
Vahe Demirjian
V
EEP1A
    • Wow
Fairchild C-128A (YC-119D)
Replies
5
Views
7K
Vahe Demirjian
V
EEP1A
Rotorcraft XR-11 (XH-11)
Replies
5
Views
11K
Vahe Demirjian
V
Stargazer
How the XP-86 to XP-92 jet fighters were portrayed... in 1946!
Replies
4
Views
5K
Vahe Demirjian
V
doolyii
  • Redirect
S-3 Viking internal weapon bay
Replies
–
Views
–
N/A
hesham
    • Like
The BAe 146 RJ-120
Replies
1
Views
5K
Vahe Demirjian
V
hesham
Fairey FD.2 with ogee wing
Replies
1
Views
4K
Vahe Demirjian
V
Petrus
Blackburn P.138 COIN strike fighter
Replies
1
Views
4K
Vahe Demirjian
V
flateric
    • Like
MDC advanced transport from 90s
Replies
8
Views
6K
Grey Havoc
Grey Havoc
B
    • Like
Rolls Royce 3rd Generation Lift Jet Transport
Replies
1
Views
4K
Vahe Demirjian
V
blackkite
Short's SST study
Replies
3
Views
4K
fightingirish
fightingirish
hesham
    • Like
Sikorsky/Boeing-Vertol Heavy Lift Helicopter Concepts of 1966
Replies
4
Views
5K
hesham
hesham
Orionblamblam
Odd AEW aircraft
Replies
2
Views
4K
hesham
hesham
hesham
    • Like
Hawker P.1120
Replies
9
Views
6K
Hood
Hood
A
Boeing X-53
Replies
18
Views
17K
royabulgaf
R
uk 75
  • Redirect
BAC Secret Exhibition 1964
Replies
–
Views
–
N/A
Orionblamblam
    • Like
NACA VTOL supersonic bomber
Replies
2
Views
6K
TomcatViP
T
richard
1963 Hugh Merewether article on Pl1127 Development from Flight
Replies
2
Views
4K
overscan (PaulMM)
overscan (PaulMM)
hesham
1956 L F E Coombes article on heating problems in supersonic flight
Replies
3
Views
4K
overscan (PaulMM)
overscan (PaulMM)
hesham
Shorts Twin Hull Flying Boat
Replies
4
Views
4K
overscan (PaulMM)
overscan (PaulMM)
Maveric
  • Redirect
Name this planes
Replies
–
Views
–
N/A
W
    • Like
Ikarus 252
Replies
2
Views
5K
Vahe Demirjian
V
hesham
  • Redirect
Early projects before Aurora
Replies
–
Views
–
N/A
luedo34
  • Redirect
Heinkel He 212
Replies
–
Views
–
N/A
Maveric
  • Locked
Rolls Royce unknown project? (identified as Hawker P.1132)
Replies
3
Views
4K
Vahe Demirjian
V
JAZZ
Eurocopter HSH
Replies
1
Views
5K
Vahe Demirjian
V
overscan (PaulMM)
    • Like
Tupolev 245
Replies
4
Views
6K
Vahe Demirjian
V
hesham
USAF 21st century aircraft
Replies
2
Views
4K
Grey Havoc
Grey Havoc
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