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Revell 747 questions


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55 minutes ago, Scott Garard said:

Thanks for that Scott .Interesting that the plugs are in inches and the overall dimensions in metres. Also of note are the triple bogeys on the wings.

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The original Boeing plan was to use 777 landing gear to spread the extra weight. The book 'Modern Boeing Jetliners' by Norris and Wagner has some schematics of the 747-500, -600 and -700 where the fuselage would have been widened 5 feet!

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  • 6 months later...
11 hours ago, dadofthree said:

26decals have this sheet http://www.26decals.com/epages/62035508.sf/en_GB/?ObjectPath=/Shops/62035508/Products/STS44309 currently tempting me and my question is which green do I need for this scheme? 

Can't help you with the green, but which 747-200 kit are you using or are you going to convert one of your 747-8's?

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On 1/7/2018 at 1:01 PM, dadofthree said:

Where do I start with the list of technical hitches......

1. £6.00 postage for a single tin,

2. Its oil based not water based,

3. None of the paint comparison charts list it as an alternative 

4. The last conversation I had involving grey was in 1990 and featured John Major! 

 

vallejo model colour pale grey is a very nice aclric beoing grey....

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5 hours ago, Turbofan said:

Can't help you with the green, but which 747-200 kit are you using or are you going to convert one of your 747-8's?

I was planning on using the E4B kit but a 748i in retro paint sounds like a plan 

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Having communicated with Ray at 26Decals who told me his secret formula for his decals I started to do some research. The scheme in question is a Negus&Negus design using Peacock green. Nobody in the UK produces this colour except as a nail polish. You can get it as house paint in the USA and Australia. I also found that nobody in the UK has Xtracolor X347 on the shelf so I am going with plan B. 

https://discourse-cdn-sjc1.com/infiniteflight/uploads/default/original/3X/b/4/b4ed154c138940d48dc012782cd40362bb2b8bfd.jpg

Yes, a Gulf Air 748i(read BOAC 746), and yet another What-if for the collection! 

 

 

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  • 9 months later...

Having abandoned my 748f (bad idea) and my Marine One MH-53E I have found myself with yet another 747-400 (a BA version with RR engines) in my collection, so I have six (eight)747s on the go! But I digress! 

While doing some calculations for the different 'paper 747s' I noticed that Revell quote the length and wingspan for thier 747-400 as 490mm x 462mm on all the different versions except the Edforce One which they list as 490mm x 446mm, so the question is which set of dimensions are correct for the model supplied? 

By my reckoning a 144 scale 747-400 should be 491mm x 447mm roughly to the nearest millimetre.

I am left wondering if I need to cut the wings down to get it correct or did Revell simply misprint the dimensions for years seeing as its the same old kit re-released several times? 

For anyone interested the scale dimensions for the 'paper 747s' are 747-500 = 529mm x 535mm,  747-600 = 590mm x 535mm, 747-700 = 590mm x 545mm, 747-X = 510mm x 485mm, 747-X stretch = 557mm x 485mm and last the 747-400Y = 500mm x 478mm. 

And yes, I have a fascination for the 747 in all its forms but especially the undeveloped what-ifs.

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I'd say the the Revell span measurement is a typo and has been corrected in the latest release, I have seen this on various iterations of the Italeri C-130 kit, same plastic in each box but the measure change of one issue to the next.

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  • 3 months later...

Slightly off 747 topic, but has anyone built a 1/144 scale 777 or a 747-8 in flight and with wheels up have some surplus revell/zvezda 777/revell 748 wheels? I did try a post in the wanted section but have had no joy. I'm looking for one set of each?

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  • 3 weeks later...
  • 3 weeks later...

Anybody got a Revell BA 747-400 Landor decal sheet going spare? PayPal says that I need to spend money. I do realize that admitting to using kit decals will get me branded as a heretic.

Don't worry. I got impatient and went shopping at 26models.

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  • 2 weeks later...

Re the insides of the engine cowls they are a sort of a mouse grey going by the full size real ones I see daily at work even though they are for A320 Airbus, they can't be much different.

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Just now, Paul J said:

Re the insides of the engine cowls they are a sort of a mouse grey going by the full size real ones I see daily at work even though they are for A320 Airbus, they can't be much different.

Thanks for the info. Sounds like a cool job.

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Is Mazda crystal white pearl mica a good match for the Virgin Atlantic's current colour (the manufacturer PPG call it and I quote "a 'high sparkle silver mica' reflecting 90% of light") which is a special mix? Or should I be looking for an Old English white? I always found OEW looked like a dirty white to me. And, yes I know that I need a mica finish. And yes I know about Hannants who are out of stock on one of the two colours you need to use Xtracolour paints, which always seems to be the way.

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  • 6 months later...

Is it me, or are the Zvezda 747-8 engines and pylons more accurate than the Revell ones? There just seem to be a lot of little differences that make them look more accurate but that just might be me not looking at the right reference pictures.

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Is it me or are the Revell 747-8i wheel/tyres  slightly undersized? I have a Zvezda 777 which is donating its landing gear to my 747-600 and the wheel/tyres are slightly bigger. From what I have read in the past is that Boeing used the 777 wheel/tyres for the 748 so they should be the same, or is it that the 777 has oversized wheel/tyres?

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  • 2 months later...

Hi Mate

Can't answer your last question, but I'm surprised nobody has chirped-up on your previous requests.

On 747 & 777 wheels, the 747-8 and 777-300ER both have same wheel size (52inches) against 50inches on 747-400ER. If you need detailed data on wheels you can download the Goodyear Tire Databook here https://www.goodyearaviation.com/resources/tiredatabook.html - click on the 'Application Charts' link to see Commercial Aircraft data.

Cheers

Tim

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@Timo thanks for the info. I knew already that the 777 and the 747-8 shared wheels and tyres but the question was related to the Revell and Zvezda kit wheels and whether they are over or under sized. I now have both Revell and Zvezda 747-8i wheels and Zvezda 777-300ER wheels and all 3 are different, one of them should be correct but which one? I should be able to check with the chart you have supplied.

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On 3/10/2021 at 1:09 AM, Abandoned Project said:

Seeing as my last two questions went unanswered I have decided to ask a question that should stimulate an answer, possibly. Would a VC-25 747-8 in wraparound camo be wrong?

Yes, it would be wrong in the sense that none is known to exist in that scheme (and I seriously doubt that a spec for such a scheme exists, because the 747 is so large that camo can’t hide it and the paint would be a colossal weight penalty), but no, it’s not wrong, because it’s your model and you can build/ paint it however you wish.

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13 minutes ago, Space Ranger said:

I seriously doubt that a spec for such a scheme exists, because the 747 is so large that camo can’t hide it

Well the USAF tried with the C-5 Galaxy, they used European 1 scheme.

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