We have been looking at the General Dynamics F-111 swing-wing jet recently. This was the first aircraft to enter service with variable geometry, or swing-wings, the angle of which could be varied in flight. Forward for low-speed, during take-off and landing; and back for high-speed flight.
It was a popular subject with toy, die-cast, and kit makers, especially in the 1960s and 1970s, when the aircraft was in service.
It is common for manufacturers to make a toy based on a real vehicle or aircraft, and use that single model to depict a number of different versions, even when there are major changes between variants. That applies to this small die-cast version of the F-111, which was part of the Dyna-Flites range by Zee Toys.
The real F-111 was built in several versions. The F-111A tactical strike aircraft for the USAF; the short-nosed F-111B fighter for the US Navy, which was cancelled; and the long range FB-111 for the USAF Strategic Air Command.
The F-111C was the sole export version, for Australia. The F-111K was intended for the United Kingdom, but this order was cancelled. The F-111D, F-111E, and F-111F were improved versions of the F-111A. The F-111G was a modified FB-111 for tactical use. Some of the early F-111A aircraft were converted to EF-111A electronic warfare jamming aircraft - these are easy to spot as they have a large 'canoe' fairing atop the fin.
The Dyna-Flites model depicts the EF-111A, with the large fairing on top of the fin, but it is painted in a US Navy style colour scheme of white and light grey, with black and yellow tail markings, but no US national insignia. However, it is clearly not a model of the F-111B. With the wings forward, the model has a span of 74mm; with the wings swept back the span is 40mm.
Have you anything like this?
Happy New Year!
Paul Adams from New Zealand
When I was a kid I read a novel in which the lead character came across the phrase "variable geometry". He assumed it described the situation where you try to draw two triangles that are supposed to look exactly the same but you can never get it quite right!
ReplyDeleteI love that explanation of variable geometry. Much better than the real one.
ReplyDeleteA beautiful machine!
ReplyDeleteLooks like something off Top Gun!
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