Saturday, March 31, 2012

The faulty F-35A cost per flying hour is unsustainable

AOL Defense is taking a look at the latest DOD select acquisition report for the F-35.

They are reporting that it will cost $35,200 per flying hour for the F-35A CTOL (the most common variant). Or in other words, the annual take-home pay of many Americans.

Burned up.

Every hour. For no valid return in credible combat capability.

Curious because years ago, in order to generate interest with a gullible U.S. military and Congress, the then JSF program had to show how great the jet would be using less operations and sustainment dollars than existing strike-fighters.

A tall order.

A look back 10 years to the 2002 SAR offers some illumination. What did the sales-force do in order to convince everyone that the F-35 was cheap to operate for such incredible (imagined) capability? Their projections cut the manpower required to run an F-35A squadron by two-fifths compared to a USAF F-16 squadron. Not figured in was that a heavy aircraft with a really big engine would burn more fuel per hour.

The comparison also did not take into account that a stealth aircraft, with more complexity, would cost more to operate. Or, they figured it and decided it didn't count because the numbers were inconvenient to the cause.

Observe the 2002 F-35 SAR predictions for the F-35A cost per flying hour compared to the recent SAR reported by AOL Defense.

(click image to make larger)


$9145 per flying hour vs. $35,200 per flying hour. Even when counting in the FY2002 baseline dollars to today's money, that is a big difference.

On a different note, the 2002 SAR shows the Navy (including USMC) as ordering their last F-35 to complete the program of record by the year 2021. That would be 690 F-35B&C aircraft.

Also according to the 2002 SAR, the USAF F-35 program of record would have ordered their last jet for a total of 1763 in 2026.

The latest meme out there is that this will be a program of sustainment spanning over 50 years.

Early SARS also stressed that the F-35 program was to be "affordable" as a reason to exist.

With what we know now, we can see nothing in the F-35 program is affordable. There is also enough information available to challenge the assumptions by the faithful that the F-35 has combat worth.

The program has failed. It is time for some adult supervision to recognize this fact. This extravagant program must end.

1 comment:

Ben Freeman said...

Great piece Eric. It also struck me that the latest SAR uses a lower per flight hour O&S cost to calculate the $1.51 trillion total program cost. In other words, the cost of the program will automatically increase even more once the correct O&S costs are used. Amazing that $1.51 trillion is a conservative estimate...