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The F-35's $400k helmet

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Re: The F-35's $400k helmet

#94

So each helmet is custom-made. If you lose the helment (or spill coffee on it or something), then you can't fly the plane anymore? A small thing like the helmet will ground a $200M airplane?

Traditional helmets also require a technician and adjustments with a tool. I am expecting this to be no different.

Re: The F-35's $400k helmet

#96
post #83

Earlier quoted context omitted.

The issue is that the U.S.G. is the only buyer for most of this stuff, or tightly controls who else buys it through export restrictions. So if the government wants technology that does X, Y, and Z, it has to pay someone to develop it. Who is going to sit around building this technology in advance of its only customer wanting to buy it? And everyone knows that. A DOD contract isn't a purchase order for 10,000 iPhones.…

> Who is going to sit around building this technology in advance of its only customer wanting to buy it? Ok, so that's a fair point, but we don't really owe these companies a viable business model. What happened to funding DARPA and NRL and Lincoln Labs and other places instead of private companies for the research portion? What happened to funding real research instead of funding an amorphous combination of research…

Most government agencies that do 'research' funnel grant and contract money to private entities. Having scientists or building things directly is 'communism' and we're against that. After all, a government employee manages to be both expensive and incompetent, so why not save money by hiring contractors to do their work? /s

I think going all in on the F-35 has to do with the some kind of power struggle between the air force and the army. The F-35 is the air force's baby, but it's a ground support role, which means the army is the organization that benefits from it. It's ground support as the air force prefers: fast, stealthy, light, in-and-out and not as the army prefers: slow, heavily armed, lingering for hours. As far as I can tell, the air force doesn't really care to do ground support the way the army would prefer. I assume they resent the idea that they're a support organization and not the principal actors. I don't know, maybe it's tied up in the old idea that pilots are the knights of the skies?

Of course, I'm no expert - everything I know I learned here:

http://www.jqpublicblog.com/lying-win-air-force-misrepresent...

here:

http://www.motherjones.com/mojo/2012/01/a-10-f-35-air-force-...

and here:

http://cdn.theatlantic.com/assets/media/img/posts/2014/12/fa... http://www.theatlantic.com/features/archive/2014/12/the-trag...

Re: The F-35's $400k helmet

#97
post #25

It's a very 'agile' project. When will it be done? Don't ask! How much will it cost? Who knows! It's going to be awesome, though! But... you don't have to wait to see how powerful this weapons system is. The F-35 completely took out the Dutch government before one even rolled off the assembly line! Note to governments: when ordering your weapons systems it may be a good idea to get a cost-per-unit quote before signin…

Agile has fixed delivery date and variable features delivered on that date. Features are prioritized by customer at start of every iteration. Done right, Agile delivers exactly the things customer has chosen to afford.

In my experience unfortunately, exactly 0% of customers (internal or external) are ablet to accept/wrap their head around a variable feature deliverable and demand a fix set of features decided at start and required to be delivered by some date. Aka utter fantasy.

Re: The F-35's $400k helmet

#98

So each helmet is custom-made. If you lose the helment (or spill coffee on it or something), then you can't fly the plane anymore? A small thing like the helmet will ground a $200M airplane?

There's this awesome thing called spare parts and backups.

custom made != only works with one aircraft

Re: The F-35's $400k helmet

#100
post #25

It's a very 'agile' project. When will it be done? Don't ask! How much will it cost? Who knows! It's going to be awesome, though! But... you don't have to wait to see how powerful this weapons system is. The F-35 completely took out the Dutch government before one even rolled off the assembly line! Note to governments: when ordering your weapons systems it may be a good idea to get a cost-per-unit quote before signin…

It's more a classic example of the situation that agile methodologies seek to avoid. The biggest thing Agile tries to do is minimize up-front planning. The reason for that is that you have the absolute least knowledge available to inform your decisions at the beginning of a project, so decisions made early on are massively more likely to be poor ones. Worse, you tend to get locked into them because other components i…

They did have the JSF competition with flying prototypes.
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