united states

  1. hesham

    Bellanca Prototypes & Projects

    Hi, here is a Bellanca Miscellaneous Handwritten Notes and Sketches, Large Transport, 1948-1950, http://edan.si.edu/slideshow/viewer/?eadrefid=NASM.1993.0055_ref725
    • hesham
    • Thread
    • aviabellanca aircraft corporation bellanca aircraft company cold war interwar period post-world war ii united states world war ii
    • Replies: 14
    • Forum: Secret Postwar Aircraft Projects
  2. M

    Boeing Tactical Fighter Study 1972

    Four Boeing tactical fighter designs. Hard to figure them as tactical....
  3. uk 75

    US Command Flagships

    The two USN Command ships Blue Ridge and Mount Whitney were mentioned in another thread. https://www.thedrive.com/the-war-zone/17879/take-a-rare-glimpse-inside-the-navys-massive-blue-ridge-class-command-ships They seem to have been very good value. Originally designed to control amphibious...
    • uk 75
    • Thread
    • cold war continuity of government post-cold war united states united states navy
    • Replies: 0
    • Forum: Military
  4. Grey Havoc

    Automatic Implementation of Secure Silicon (DARPA)

    https://breakingdefense.com/2020/05/darpa-seeks-secure-microchip-supply-chain/
    • Grey Havoc
    • Thread
    • 2020 2024 darpa security engine system-on-chip united states
    • Replies: 2
    • Forum: Military
  5. 7

    Boeing & North American Rockwell "Windjammer"SSTO

    The other day I was looking at some space proposals from the past and I stumbled upon this beautiful SSTO. I have only been able to find one source that gave some details about it and I'm very much hoping that you guys can help get more details/drawings on this proposal. "The ”Windjammer”...
    • 7Daniel13
    • Thread
    • 1970s boeing hthl nasa north american rockwell proposal space plane space race ssto united states united states air force windjammer
    • Replies: 6
    • Forum: Secret Space Projects
  6. Dynoman

    World War I Foreign Aircraft Exploitation Programs(?)

    I was looking into the possibility of the existence of WWI foreign aircraft exploitation programs after looking at a number of German aircraft in the hands of Allied troops during the war. I found that the US Signal Corps maintained a Foreign Data Section of its intelligence branch within the...
    • Dynoman
    • Thread
    • central powers german empire triple alliance triple entente united states world war i
    • Replies: 31
    • Forum: Military
  7. C

    FFG(X)

    Fincantieri win the USN competition for the new frigate, 7,400t ship, HED propulsion, 16/17 knots cruise, 6,000 nm range ship, the GD/Navantia F100/Hobart variant, the Austal Independence LCS variant and unknown Ingalls design, they never released any info, lost out. USN budgeting $1,281...
    • Cordy
    • Thread
    • cold war ii frigate program office (pms 515) naval sea systems command navsea united states united states navy
    • Replies: 771
    • Forum: Military
  8. VTOLicious

    US Army Future Tactical UAS (FTUAS)

    In the spring of 2019, the Army awarded a contract to four industry partners to provide non-developmental tactical systems, also known as "off the shelf" technology. The Army will provide the tactical UAS to units so Soldiers in U.S. Army Forces Command can evaluate the system under field...
    • VTOLicious
    • Thread
    • 2010s 2020s cold war ii future tactical unmanned aircraft system u.s. army united states united states army unmanned air system
    • Replies: 57
    • Forum: Aviation & Space
  9. Grey Havoc

    Lincoln Experimental Satellite series

    https://tech.slashdot.org/story/20/04/24/2248252/long-lost-us-military-satellite-found-by-amateur-radio-operator https://space.skyrocket.de/doc_sdat/les-5.htm
    • Grey Havoc
    • Thread
    • 1960s 1970s 2020 cold war experimental military uhf communications satellite lincoln laboratory massachusetts institute of technology tactical satellite communications tri-service program 591 united states
    • Replies: 1
    • Forum: Secret Space Projects
  10. sferrin

    THOR-ER (Solid fuel ramjet.)

    DOD Announces New Allied Prototyping Initiative Effort with Norway to Continue Partnership in Advancing Solid Fuel Ramjet Technologies "The U.S. Department of Defense and the Norwegian Ministry of Defence announced their intent to continue a bilateral effort to explore advanced solid fuel...
    • sferrin
    • Thread
    • department of defense kingdom of norway royal norwegian ministry of defence united states
    • Replies: 36
    • Forum: Military
  11. Flyaway

    Hubble Space Telescope

    • Flyaway
    • Thread
    • 1980s 20th century 21st century cold war nasa post-cold war space race united states
    • Replies: 144
    • Forum: Aviation & Space
  12. Grey Havoc

    United States DOD looking for a quantum space sensor

    https://www.c4isrnet.com/battlefield-tech/space/2020/04/14/the-department-of-defense-wants-a-quantum-space-sensor/
    • Grey Havoc
    • Thread
    • cislunar navigation deep space navigation defense innovation unit department of defense united states
    • Replies: 1
    • Forum: Aviation & Space
  13. Grey Havoc

    National Security Multi-Mission Vessels (NSMV)

    https://www.defensenews.com/naval/2020/04/14/philadelphia-shipyard-tapped-to-build-new-merchant-marine-training-ships/ https://gcaptain.com/tote-selected-as-construction-manager-for-new-multi-mission-training-ship/...
    • Grey Havoc
    • Thread
    • 2019 2020 2023 marad philly shipyard state maritime academies training ship united states united states merchant marine
    • Replies: 1
    • Forum: Secret Naval Projects
  14. blackkite

    Hughes H-4 Hercules

    Hi! https://acesflyinghigh.wordpress.com/2012/03/21/the-hughes-h-4-hercules-aka-the-spruce-goose/ https://www.drivearchive.co.uk/xplanes/goose.htm https://www.seawings.co.uk/sprucegooseplan-7.htm http://www.aviastar.org/air/usa/hughes_h-4.php...
  15. hesham

    Ford Ground-Effect Vehicle of 1962

    From Aviation magazine 1962, was this Ford consider a flying vehicle or not ?.
    • hesham
    • Thread
    • cold war early 1960s ground effect machine ground effect vehicle u.s. army united states
    • Replies: 1
    • Forum: Secret Army Projects
  16. hesham

    Mystery Old Airplane to ID

    From Vintage magazine, here is an old mystery airplane to ID ?,the picture number "1" is the cover of the magazine.
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