14 Jun 2025, 22:45 [ UTC - 5; DST ]
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Post subject: Re: Turbine options Posted: 03 Jun 2016, 15:40 |
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Joined: 12/17/13 Posts: 6652 Post Likes: +5959 Location: Hollywood, Los Angeles, CA
Aircraft: Aerostar Superstar 2
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Username Protected wrote: On the -5 commanders, to get long range they seem to be more like 260knot birds. Main reason I didn't get one. I also didn't like the low cabin diff. 6psi cabin is very pleasant for long flights.
That's a fair criticism. Most of them are 5.2psi. If you want the 6.7psi models you have to get the 900 and 1000 model which tend to be the most expensive ones. Hard to find below $900K. Sorry for hogging thread already. Can't help myself when it comes to Commanders... 
_________________ Without love, where would you be now?
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Post subject: Re: Turbine options Posted: 03 Jun 2016, 16:10 |
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Joined: 11/09/13 Posts: 1910 Post Likes: +927 Location: KCMA
Aircraft: Aero Commander 980
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Username Protected wrote: The Jetprop Commanders (840, 900, 980, 1000) do almost 2000nm and 300kts. They're normally $700K+. The 690's do 1400nm and 270-280kts and are normally $400K+. Both models will cost less to operate than a TBM or PC12 in total. So why the hell did they stop making them,  sounds like a great plane. makes a new c90x look pathetic.
The Commander Line was purchased by Gulfstream in the early eighties. The idea was to give GulfStream a line of TP in addition to their biz jets.
My Commander is a Gulfstream commander.
After Gulfstream was purchased by Chrysler in 1985 they made a strategic decision to focus solely on jets.
The type certificate was sold and is now owned by the Twin Commander corporation.
They have provided great parts and support for the airframe.
I agree on producing them again. Lots of good TP got shelved in the eighties. Who know why? A multitude of reasons I guess.
Last edited on 03 Jun 2016, 16:12, edited 1 time in total.
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Post subject: Re: Turbine options Posted: 03 Jun 2016, 16:25 |
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Joined: 11/09/13 Posts: 1910 Post Likes: +927 Location: KCMA
Aircraft: Aero Commander 980
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Username Protected wrote: Non jetprop commanders, eg 690s, by multiple accounts are not cheap to run. Gear and spar inspections drive up annual costs a good bit. A few 690 owners I spoke with have spent insane amounts on ADs over the years. Fuel burn is only part of the equation on tprops.
I am pretty sure the mitts is the cheapest t prop to run, followed by commander, then Merlin then c441.
C441 is the ultimate personal tprop but the Sid inspection and acquisition cost can be brutal. A similar 441 to my solitaire would have cost double. I can fly for a while to make that up! To be fair, most of the 690 have had the spar modifications done and it has been many years ago that the AD requiring that inspection or mod came out. My experience and research on Commanders has not been expensive by TP standards. The MU-2 Solitaire has an expensive prop inspection, they all have something be it reoccurring or a one time cost. I would agree on looking into the Garrett powered air planes.
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Post subject: Re: Turbine options Posted: 03 Jun 2016, 16:36 |
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Joined: 11/08/12 Posts: 7377 Post Likes: +4838 Location: Live in San Carlos, CA - based Hayward, CA KHWD
Aircraft: Piaggio Avanti
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Username Protected wrote: The MU-2 Solitaire has an expensive prop inspection Yes, this currently runs about $10K per prop every 7 years (assuming utilization less than 3500 hours in that time... :-). So.. on the order of $3K/year for prop reserve. Not insane for this class of airplane. But also something of a nuisance.
_________________ -Jon C.
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Post subject: Re: Turbine options Posted: 03 Jun 2016, 16:42 |
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Joined: 11/09/09 Posts: 1744 Post Likes: +981 Location: KRYY (Marietta, GA)
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Just a reminder to all the twin drivers, he asked about single engine turboprop.  As others have pointed out there probably isn't one that fits his main criteria except under no wind conditions with bare minimum fuel reserves (TBM) or something a little slower but easily able to make the distance and load requirements (Pilatus).
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Post subject: Re: Turbine options Posted: 03 Jun 2016, 16:44 |
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Joined: 01/16/11 Posts: 11068 Post Likes: +7095 Location: Somewhere Over the Rainbow
Aircraft: PC12NG, G3Tat
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Username Protected wrote: Just a reminder to all the twin drivers, he asked about single engine turboprop. He mentioned the SETP discussion, but I do not believe in his original post he said specifically SETP.......if so, PC12 is the only one that can do that with a bathroom 
_________________ ---Rusty Shoe Keeper---
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Post subject: Re: Turbine options Posted: 03 Jun 2016, 17:04 |
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Joined: 05/23/08 Posts: 6060 Post Likes: +710 Location: CMB7, Ottawa, Canada
Aircraft: TBM - C185 - T206
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A TBM 850 will do 310 KTAS on 60 GPH for 1200 nm no wind and carry 850-900 ibs.
_________________ Former Baron 58 owner. Pistons engines are for tractors.
Marc Bourdon
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Post subject: Re: Turbine options Posted: 03 Jun 2016, 17:09 |
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Joined: 01/16/11 Posts: 11068 Post Likes: +7095 Location: Somewhere Over the Rainbow
Aircraft: PC12NG, G3Tat
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Username Protected wrote: A TBM 850 will do 310 KTAS on 60 GPH for 1200 nm no wind and carry 850-900 ibs. Just a little short on the scales, but that's still pretty impressive.
_________________ ---Rusty Shoe Keeper---
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Post subject: Re: Turbine options Posted: 03 Jun 2016, 17:43 |
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Joined: 11/07/11 Posts: 818 Post Likes: +464 Location: KBED, KCRE
Aircraft: Phenom 100
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Username Protected wrote: Yep and Marc is enjoying a new G1000 850 bird. Heck he must be posting from the sky somewhere. I'm sure he hasn't landed yet. Who would when they could be flying a new plane. My experience is that a yearly average for my 850 in cruise is 302-304. Sometimes 310 plus sometimes ISA + 298ish. Very nice! TAS or Block? Chip-
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