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GIII AC vs DC

  • Thread starter Thread starter cyork25
  • Start date Start date
  • Watchers Watchers 18

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I do like the fact that you can run the APU in flight on the AC airplane.... AC is simpler to operate....

BUT, I really think if you truly understand the system, there is better redundancy in the DC aircraft. I have just over 1000hrs in GIIIs, pretty evenly mixed....

Day to day ops- I do prefer the AC, but not for any substantial reasons....
 
I prefer the AC G-IIIs. We had both at Andrews AFB. We flew them to every continent except Antarctica. Dispatch reliability was similar.

The AC G-III is a more modern airplane and they are newer. With over 500 G-IVs flying around out there with the same electrical system, spares won't be a problem.

The airborne APU is an important feature to me on the AC airplane.

If you elect to buy a DC airplane, make sure that you don't buy one with the LED strip engine indicators or if you do, replace them.


GV
 
Now if your going to look at the GIIIDC you should take a look a serious look at the GIIB. Its the same wing and fuel capicity (28000 lbs approx) as the GIII only 2 feet shorter. They are about 2 to 3 million less then G3 DC. Thats over 1 million per foot!

GIIB will out perform the GIII since it is lighter. Gets to altitude a little quicker and gets 200NM more range. They only converted/made 50 GIIB's. And the ones I have seen have had many upgrades. Most are between 4 to 6 million. My 2 cents.
 
I think the G2b is a good way to go too. IF you can stand having a bit older airplane. And with left over $$$ you can put the QTA hush kits on and still be less than a G3.

but either way im sure you'll be happy!
 
I spent years as a mechanic on both types.

I would look for an AC G3. The early DC G3's were just a modified G2b. While initially much more reliable the AC aircraft have gone through their growing pains (long ago) .

I would look for a serial number in the mid 450's and beyond. I am going back to the deep spaces of my deleted grey matter files but I believe that 407 or their abouts was the first true AC G3. They had played with a couple prior to that but the production line was not fully intergrated. I remember seeing that aircraft in the hanger quite a bit for maint (converters).

I would not want the first 10 or 20 of anything so 430 and beyond would be a good place to start.
 

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