Friday, April 15, 2011

JSF making progress.


via the Lexington Institute.

As the Pentagon moves towards negotiating for the next lot of F-35 Joint Strike Fighters, it is doing so with a sense that things are moving in the right direction. Pentagon acquisition chief, Under Secretary Ashton Carter, publicly stated that he was more confident in the program. There is also said to be an improved working relationship between senior Lockheed Martin officials and the new head of the Joint Program Office, Vice Admiral David Venlet.
The test program for the F-35 is firing on all cylinders. If the current progress is sustained, by mid-year the program will be caught up to its planned test program, eliminating at least one of the probationary items established last year for the STOVL JSF variant, the F-35B. The program will also address another problem area when it begins testing of a redesigned inlet door that has been causing some vibration problems.
In addition to progress on the airframe, avionics and software, the F-35s engine maker, Pratt & Whitney (P&W), is also making progress. Fixes have been implemented for each of the problem areas identified in earlier tests and should be completed before the end of the year. Equally important, P&W has committed to its original cost reduction plan for the next lot of engines, despite the fact that the restructured program is buying fewer F-35s than originally planned. According to reports, P&W has committed to dropping its price by 13 percent through engine 250, a cost savings rate more than double the typical six percent reduction for an engine program at the same stage of development.
The biggest challenge facing the JSF program is not technical; all the problems identified for the aircraft and the engine have fixes in development or actually deployed on test vehicles. The biggest issue is cost. The program is on track to produce the aircraft for the target price of $60 million a copy when it reaches full production. The problem is that the Pentagon and the Congress are continually reducing the annual buys for the aircraft. This makes it very difficult for Lockheed Martin and P&W to move down the learning curve, provide predictability to their subcontractors or manage their labor force correctly. Everyone who shops at Costco or BJ’s knows that when you buy in bulk you save money. Well, the same thing is true for weapons platforms.
While it is right for the Pentagon to make affordability a priority in weapons systems acquisition, it is equally the government’s duty to act like a responsible buyer. If DoD wants a low, stable price than it has to commit to a predictable acquisition rate and to reaching that target as rapidly as possible.
Daniel Goure, Ph.D.
More good news you won't here about...

The program is on track to accomplish all of its goals.  Despite the e-mail campaigns that many bloggers, writers and critics are engaged in, the policy makers and the services are fully behind this airplane.

The naysayers have had their day in the sun...Blogs got readership by being anti-JSF.  Those days are coming to an end.

I couldn't be happier.

3 comments :

  1. the bad news for F-35B is the Congress has that plane in its crosshairs (probably because someone told them bad things about the bird?)

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  2. I'm not worried about the B at all. Among other things, I've been reviewing the history (not just the popular myths) about the LWF competition and subsequent acquisition of the F-16 and F-18, including what was called 'The Great Engine War'. Fascinatiing how history repeats itself with only minor differences. The Marines NEED the B model first and want it only because they need it. Their aviation track record for the last decade makes them look pretty smart, and like the other programs, everything with the B seems to be playing out as they have forseen. The B model is only the fourth Marine Air program in a row that I can think of that the 'nattering nabobs of negativity' have dumped on. So far the nabobs are proven to be 0 for 2 (V-22 and UH-1Y) about to go 0 for 3 (AH-1Z), and they can't point to anything concrete to hang a claim on they'll win the next one. The F-35 program overall can accrue development costs up to $1 under the equivalent of three separate development programs that would have occurred by developing these planes separately and the program is a bargain. The question was executability: could it be done? Guess what? the really 'hard' stuff IS done and now the SDD program is on the downhill slope. Are there challenges ahead? Sure- that's why you don't have every 'dotcom' shop or second/turd-world design house building latest-gen military aircraft. The second thing you'll never hear out of the weak sisters on the sidelines, is that even at 'Block 1' maturity, the F-35 is MORE effective and deadly than the LATEST F-16. BTW: The APA's biggest contribution is in the entertainment value derived from observing a spark chaser and a mechanical engineer trying to sound cogent on Computational Electromagnetics.

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  3. As long as the politicians are reviewing the same history I'm not worried. It's the fact that they rarely show the kind of intelligence and thought that would lead me to believe they are that concerns me. I mean how many times have they cut production numbers thinking they were "saving" money only to see the unit costs explode?

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