united states marine corps

Help! I am confused! What is the difference between the different "Blocks" of MV-22 and CV-22? Are there any visible differences on thew outside of the aircraft? And are Block A, B and C (MV-22) just other names for Block 10, 20, 25, 30 (CV-22)? Anybody who could help` Thanks a lot!

The Garrett Systems STAMP. Does anybody have any information about it?

I came across this neat OSS briefing film referenced in the Wikipedia article on the M29 Weasel. The 10 minute video--worth the wait, I promise--includes some discussion of the various alternative approaches to travel across ice and snow that were evaluated as well as a lot of footage of the...

The M50 Ontos is an odd vehicle with an interesting story, a problem child that the U.S. Army ended up rejecting but the U.S. Marine Corps ended using to good effect, though in small numbers and for infantry support, not as a tank hunter. There are links to more resources in the Wikipedia...

From numerous sources, it would seem the F-4 Phantom had a somewhat heavily-loaded wing (medium, medium-heavy). I'm not saying I dispute this as the F-4's performance obviously reflects it, but I am wondering how an aircraft with such large wings, which appear to be substantially cambered...

Transporting Marines to a combat zone. The idea is simple. Implementing would be a whole other story. Personally I think that bird better have a lot of good shielding. And lets hope insurgents with Stingers aren't hanging around. Because it's going to be a bad day from everbody onboard. But I...

I really ought to know more about this, but we seem to have a couple of people with some rotorcraft experience around these parts, but who knows what about the Boeing 360? It seems to have been discussed here only in passing. Some stuff from Interavia, 1987... Because of its origins, the 360...

Here is some data on an interesting British program from the early 1980s. The following information has been copied from Jane’s Light Tanks and Armoured Cars 1984 by Christopher F. Foss. It is posted here for educational purposes. Alvis Sagitar Alvis Limited has submitted three studies to the...

Is this AH-1Z a newer version of the AH-1 Cobra gunship? The designation is the same, but i don't know if the helicopter is the same.

My first post, I think. Bear with me... I've tried several times now to find more info on this Abrams CATTB (Component Advanced Technology TestBed), but Google and co lead me to VERY limited information. Text in the pic tell you all I know. Does Anyone know if Jane's International Defence...

Hello! Well I've discovered that I knew rather bad the loser of the JSF contest, the Boeing X-32. This is one is well documented on the web, but drawings of the - aborted- operational variant are less known... Seems a mockup was build by Boeing and showed at Farnborough in july 2000...

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...

Searching infos on the losers competitors in the VAL contest (1963-64) I stumbled in AW&ST issue Aug 12 1963 on a notice regarding the VAX competition, then just cancelled. VAX was started in 1962 and asked for a supersonic all-weather replacement of the A-4. I asked for photocopies and I'll...

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

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...

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?

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.

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.

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).

I was wondering if anyone has any more information on the version of the Tomcat II shown in the image below? It's obviously stealthier than the standard version and has inlets similar to the F-22, but I was wondering if anyone here has all three views or any renderings or pictures of models of...