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Subject: South Korea abandons consideration of stealth fighter development
Rufus    7/27/2009 12:25:43 PM
h*tp://www.koreatimes.co.kr/www/news/nation/2009/07/113_49176.html
 
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Hamilcar    Already answered for me.   11/20/2009 10:55:38 AM



I bet you already had read this.




KDI did NOT copy & paste reports written by LM, Boeing, EADS & Saab. What KDI asked to six OEMs, which include KAI and Korean Air, were their own proposals for a fighter development program - things like "For your fighter development program, we can help you do this and that at what cost, etc."



Do you understand the difference between an RFI and an RFT in military procurement?  KDI sought an RFI.




this is getting ridiculous.  how about understanding procurement concepts before trotting out stuff like this as proof of life evidence.

It's the same principle used by the Indian AF.  Seek an RFI to get as much info as possible without making it a binding committment to issue a tender.




The RFI can then precede the RFT.  (assuming that the country issues an RFT in the first place) The RFT precedes the Tender submission.  The Tender is then evaluated and the article selected.  at that point its 5-10 years before it goes IOC depending on the complexity and conditions of production and contract.

Got it? Just because I am a little slow, doesn't mean I am that slow, Slowman. 
 
Ask questions. Please don't try to provide answers when you don't know, and you were not asked.  I asked someone else.
 
 
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SlowMan       11/20/2009 11:11:57 AM
@ Hamilcar

> Got it?

Not really. KFX process is actually similar to Collins class submarine project that gf0012 had experience with, that this is a weapons development project customized to suit the client's needs and not a procurement of an existing weapons product.

Accordingly, normal weapons procurement process doesn't apply to it.
 
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Hamilcar    No you don't have it.    11/20/2009 12:13:38 PM

@ Hamilcar



> Got it?



Not really. KFX process is actually similar to Collins class submarine project that gf0012 had experience with, that this is a weapons development project customized to suit the client's needs and not a procurement of an existing weapons product.



Accordingly, normal weapons procurement process doesn't apply to it.
You don't know the first thing about Collins, and you certainly don't know the first thing about KFX here. Please don't  pretend with me that you do. If normal weapons procurement process does not apply; then you will have a procurement disaster.
 
There is a joke here that you do not even understand, Slowman, in that statement. Bet you GF does. (Kockums Kockup, Upholder Upsydaisy, DDX debacle. PEOed again.)
 
 
 
 
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seethetruth       11/20/2009 7:52:53 PM

@ Hamilcar



> But do I read that as subcontractor technology aid feasibility requests by the KDI for a national program?



These fighter venders were given the minimum-spec requirement draft and were asked how much it would cost to develop a brand new fighter at that spec. Lockheed Martin is said to have quoted $12 billion, EADS $10 billion(Modified Typhoon was $6 billion).



KDI study is considered flawed because it cut ans pasted Lockheed Martin's procurement cost analysis comparison and didn't account for cost savings from 30-year maintenance and service cycle, as locally sourced product is always much cheaper to service than imported product, more so with F-35 generation. The 2009 study puts the value of this savings at $9 billion for a fleet of 120(The current requirement is 250~260, so the savings can reach $20 billion) and makes it the most compelling reason for an indigenous fighter, not the procurement cost.



@ gf0012-aust



> The RFI can then precede the RFT.  (assuming that the country issues an RFT in the first place) The RFT precedes the Tender submission.  The Tender is then evaluated and the article selected.  at that point its 5-10 years before it goes IOC depending on the complexity and conditions of production and contract.



I think they will go straight for tender by late 2010 or 2011, as they don't have time(2021 introductory date goal) and they know what they want to build.


 

Both KFX and indigenous attack helicopter are announced as a "go" today. Defense Minister announced the decision to "go" and the Parliament approved funding for next year. There is general consensus that they could not afford to delay on these two anymore, as KFX must be introduced into service by 2021. The Korean DoD will tie F-X III with KFX now that KFX is a go.


 
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seethetruth       11/20/2009 7:53:49 PM

@ Hamilcar



> But do I read that as subcontractor technology aid feasibility requests by the KDI for a national program?



These fighter venders were given the minimum-spec requirement draft and were asked how much it would cost to develop a brand new fighter at that spec. Lockheed Martin is said to have quoted $12 billion, EADS $10 billion(Modified Typhoon was $6 billion).



KDI study is considered flawed because it cut ans pasted Lockheed Martin's procurement cost analysis comparison and didn't account for cost savings from 30-year maintenance and service cycle, as locally sourced product is always much cheaper to service than imported product, more so with F-35 generation. The 2009 study puts the value of this savings at $9 billion for a fleet of 120(The current requirement is 250~260, so the savings can reach $20 billion) and makes it the most compelling reason for an indigenous fighter, not the procurement cost.



@ gf0012-aust



> The RFI can then precede the RFT.  (assuming that the country issues an RFT in the first place) The RFT precedes the Tender submission.  The Tender is then evaluated and the article selected.  at that point its 5-10 years before it goes IOC depending on the complexity and conditions of production and contract.



I think they will go straight for tender by late 2010 or 2011, as they don't have time(2021 introductory date goal) and they know what they want to build.


 

Both KFX and indigenous attack helicopter are announced as a "go" today. Defense Minister announced the decision to "go" and the Parliament approved funding for next year. There is general consensus that they could not afford to delay on these two anymore, as KFX must be introduced into service by 2021. The Korean DoD will tie F-X III with KFX now that KFX is a go.


 
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seethetruth       11/20/2009 8:00:11 PM
Damn, why doesn't this page show what I've just typed in?
 
I say again, KDI did NOT copy and paste what LM or whoever else wrote up.
 
Or you can ask 'minki' here http://milidom.net/modules.php...
 
He knows a thing or two about the KFX program.
 
One more thing, President Lee, who has the final say on the KFX, hasn't made any decision yet. He may say yes or no. We'll wait and see. 
 
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gf0012-aust       11/21/2009 5:35:02 AM
I think they will go straight for tender by late 2010 or 2011, as they don't have time(2021 introductory date goal) and they know what they want to build.

I don't see how that would be useful.  The RFI provides a basis to inform and define the capability definition.  The capability definition is based on a whole string of detail - in the case of an aircraft you are literally looking at pallet loads of information - there are literally thousands of requirements.  The RFI also provides a basis for the "host" to inform and substantiate their requirements.  In fact the RFI (as in the way the Indians use it) is a cheap way to find out what technology they're missing out on - and how the vendor roughly sees its performance against the definition criteria.

you don't go straight to tender.  it has to be informed by those doing the capability definition (airforce, engineers, tac planners, strat planners, ewarfare specialists, other service specialists, civilian authorities (for some elements) etc....


 
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gf0012-aust       11/21/2009 5:38:13 AM

 If normal weapons procurement process does not apply; then you will have a procurement disaster.

 
'aint that the truth... :)  
and there's no way I'm going to comment about weapons system or platform procurement processes and/or capability studies in an open forum.  so you nailed that one as well.


 


 
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SlowMan       11/25/2009 10:19:09 AM
Rolls-Royce announced KFX and F/A-50 engine bid. < link >
 
The problem is, could EJ200 be upgraded to 25,000 lbs thrust to meet the minimum requirement? The ROKAF is insisting on 50,000 lbs total thrust minimum to thwart single engine designs, and current configuration is being worked on with assumption of 52,000~58,000 lbs thrust from twin F414-EDE.
 
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Hamilcar       11/25/2009 9:58:27 PM
Depends on how hot the core and the combustion pot can run. Rolls Royce is a good outfit, not prone to hot air claims like say some engine manufacturers (cough, SNECMA, cough) are. 
 
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