united states marine corps

  1. A

    'Demon' to 'Phantom' - the evolution of McDonnell's F-4 Phantom II

    Pometablava... Joe Baugher's website has a whole paragraph on the subject. From the website http://home.att.net/~jbaugher1/f4_1.html The design of what was eventually to emerge as the McDonnell F-4 Phantom began in August of 1953. The McDonnell design team was headed by Herman Barkley...
  2. J

    Bell Boeing V-22 Osprey - Development and Proposed Variants

    I photographed this years ago at the Paris air Show but I never found any other reference to it (like designation, specs, 3 views....) I dimmly remember a reference to the cargo bay being kept in the design and could be used as bomb or torpedo(!!!) bay .... any info ? JCC
  3. Mike Pryce

    Harrier Carriers

    Over the years the STOVL ability of the Harrier has led to various proposals for ships for it to operate from. First was the VT Harrier Carrier concept of the mid-1970s. 8,000 tons, c. 400ft length at WL, 420 ft flight deck with ski-jump. Electric propulsion powered by 9x5000 hp gas turbine...
  4. boxkite

    Vought XF8U-3 Crusader III

    Two magazines („The Aeroplane“ and „Flugwelt“) mention a Chance Vought XF9U as an further development of the F8U with big radar in the nose and air intakes similar to the F-105. Is it a hoax or a secret project? Who is able to help?
  5. sferrin

    Liberty air defense system.

    This was an air defense system based on the M1 chassis. ISTR it had two 25mm guns and ADATS missiles but I can't find anything on it.
  6. sferrin

    US M103 Heavy Tank

    Was suppose to be a counter to the Russian JS III heavy tank. It weighed in at 65 tons with a 120mm gun. Although it did make it into service in small numbers it was a rarity.
  7. sferrin

    US LHA(R) designs.

    I apologize for not knowing exactly which programs these are associated with ( I can't vouch for the filenames though LHA-R seems pretty obvious though the final design doesn't resemble any of these much).
  8. hesham

    Type Spec 149: alternatives to the Grumman A-6

    in 1957 USN issue a competition for carrier-based all weather attack aircraft, the proposals submitted from eight companies as following:- 1-Grumman G-128 (A2F later A-6). 2-Vought V-416. 3-Douglas A-4J Model- ----?. 4-Bell model D- ----?. 5-Boeing Model- ----?. 6-Lockheed CL- ----...
  9. overscan (PaulMM)

    AH-64 Apache Projects

    Naval Apache Project Source: Al Adcock, AH-64 Apache In Action, Squadron-Signal
  10. overscan (PaulMM)

    Advanced Harrier Projects

    Thanks to Evan, heres a nice PDF of a British Aerospace Harrier II Plus brochure showing it in RN colours.
  11. E

    L2VMA and LARA (Light Armed Reconnaissance Aircraft) designs

    The Mohawk (OV-1) Society has an illustration, originally in their newsletter, of Grumman's COIN derivative of the Mohawk on their website, though it takes a spot of digging to find it. I did copy it and will be glad to share (I cake it we can't attach picture files directly here). It looks...
  12. Antonio

    McDD/Northrop/BAe ASTOVL/MRF/JAST/JSF studies

    [Moderator note - added in some older posts of earlier STOVL designs from Northrop, McDonnell-Douglas from the "US VTOL Projects" topic. I think these are interesting to consider in the light of the combined JAST design] I want to add the Northrop-Grumman ALF. Pictures from Air&Cosmos Nº1482...
  13. Antonio

    McDonnell-Douglas Model 260 VSTOL project

    Desktop models from rival McDonnell 260 Source: Aviation Magazine International. Nº753 May 1979
  14. overscan (PaulMM)

    AWG-10 WCS and APG-59 Radar

    I'd really like to learn more about the F-4J avionics, including the APG-59 radar and the VTAS helmet mounted sight. Here's two shots of the APG-59 radar; the first is a McDonnell-Douglas provided promotional picture, showing a prototype radar, the second picture is an operational radar...
  15. Deino

    McDonnell-Douglas Model 279 VSTOL fighter

    Model 279 [pictures replaced with higher resolution copy below]
  16. overscan (PaulMM)

    Canadair/General Dynamics CL-84 Projects

    In regard to the Sea Control Ships; Canadair is proposing an enlarged CL-84 for use as a sensor carrier and command post for the US Navy's proposed "sea control ships". Source: Air Enthusiast, May 1972
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