Showing posts with label Death Spiral. Show all posts
Showing posts with label Death Spiral. Show all posts

Sunday, November 17, 2013

Save the Industrial Base?

As we discuss the costs of various programs, such as the JSF, LCS, or Zumwalt, one of the common points that keeps recurring is that we can’t afford to cancel the programs because of the impact on the manufacturing base.  We’re down to one or two manufacturers in many of our key areas.  If we were to cancel a program, the manufacturer would fold or downsize to the point that we would lose vital expertise.  Thus, we’re forced to procure weapons and systems that may only be marginally useful in order to support the manufacturer.  The military is, in effect, operating a jobs program simply to maintain an industrial base.

In principle, this is an easy issue.  The military is under no obligation and, indeed, has no tasking or responsibility to ensure the solvency of commercial companies.  If a company can’t survive, it should fail.  That’s the Darwinian law of the free market.

Of course, the reality is that much of the manufacturing and technical expertise that the military depends on is narrowly focused (can’t be transferred into the general market place) and highly concentrated in a very few manufacturers.  If one does fold, it will have an enormous impact on our ability to design and produce new weapons and systems. 

We see, then, that a policy of propping up companies does, in fact, have some validity and strategic worth.  Unfortunately, this leads to two very bad consequences:  high costs due to lack of competition and the procurement of systems of questionable utility.  There is a third, perhaps worse, consequence and that is the concentration of expertise in commercial companies rather than within the military.  Currently, the Navy does not have the engineering expertise to design or even evaluate a ship design.  The Navy does not have the expertise to design new radars, missiles, launch systems, aircraft, or even more mundane and lower tech items such as turbines, motors, valves, etc.  The military has become totally dependent on commercial companies for expertise.  Too often, tech reps keep the Navy running instead of our own sailors.

What has lead us to this situation?  How did we go from having many shipyards, manufacturers, and widespread commercial expertise plus extensive in-house expertise in the 1940’s to the current situation?  There’s many factors, of course, but two main developments have dictated the trend. 

First, the abolishment of BuShips (see here) meant that the Navy gave up its internal ship design expertise.  As we said, not only can the Navy not design new ships, it can’t even evaluate industry designs (no cathodic corrosion protection on the LCS???  no bridge wings on the LCS? vibration so severe on the LCS that the 57mm gun can’t hit a target?).  The Navy forfeited its technical competence to industry. 

Second, the Navy embarked on a pursuit of high end, multi-function, extremely high tech ships and planes which resulted in a spiral of fewer numbers and ever increasing costs.  As the costs increase, the numbers decrease.  That’s a death spiral.  It also means that fewer and fewer ships and aircraft are built which means that fewer and fewer manufacturers can be supported.  Again, a death spiral.

OK, so now we clearly see the problem and recognize the dilemma but no one seems to have a solution.  Is there nothing we can do but wring our hands and ride the death spiral down to the inevitable end?  That’s what the Navy is doing!

Well, having recognized the cause of the problem, what if we reversed it?  What if the Navy stopped the pursuit of technology (or at least tempered it!) and regained its in-house expertise?  Would that have any positive impact?  What if we built more ships and planes?  That would support a larger industrial base, wouldn’t it?  Well, sure, but where would the money come from to build more ships and planes?  We haven’t got enough money to even build sufficient numbers to maintain the fleet size let alone increase it!  So, yeah, I guess those actions would improve the situation but they’re not really practical or even possible … … …     Are they?

To build more ships without increasing the shipbuilding budget just requires a philosophical adjustment.  Let’s give up a few of the top end ships in exchange for greater numbers of solid, highly useful ships that don’t have to be technological wonders.  For example, the three Zumwalts are going to add a very marginal improvement in capability to the fleet.  At a construction cost of $12B or so (not to mention the R&D costs!), we could have bought twelve modern, highly useful $1B frigates or twenty four basic but still quite useful $500M frigates.  If we gave up a single $14B Ford class carrier we could afford a lot of AFSBs, MLPs, four air wings worth of brand new Super Hornets, an entire new class of MCM vessels, and so on.  If we gave up the LCS we could afford to build dozens of dedicated MCM vessels and low end dedicated ASW vessels.  I could go on with example after example but you get the idea.  Note that I’m not advocating giving up technology or high end ships – just saying that not every ship and plane needs to be ultra high end.  A judicious restraint on our technology pursuit fetish can still give us the high end we need, provide lots of extra ships and planes to support our industrial base, and significantly expand the fleet size while still providing useful platforms.  Throw in more upgrades rather than early retirements and the industrial base is further supported.

Reconstituting BuShips would provide the Navy with the in-house expertise it needs to better monitor the products and services it gets from industry.  If we had had in-house naval engineering expertise, how much money would we have saved on the LCS corrosion debacle?  Yeah, I know, a drop in the bucket compared to overall budgets and costs.  However, over time, enough drops eventually equal a bucket.  With in-house expertise, perhaps we wouldn’t have had to accept a clearly sub-standard LCS design, or EMALS that has no electromagnetic shielding and glows like an electromagnetic beacon, or an F-35C that doesn’t have enough rear end to get its tailhook to engage, or an LPD-17 design that has a boat launch that is inherently dangerous, or a Burke Flt III AMDR that is too small for the required task, or ….  All of those things cost extra money to fix – some drops of money and some quite a lot.  The more money we save, the more money we have available for additional ships and planes thereby strengthening the industrial base.

Greater in-house expertise also offers another, radical possibility.  If we can’t fully support the industrial base we need, what about absorbing it?  Why can’t the Navy actually design and build their own ships?.  Sure, we’d have to essentially create a shipbuilding company within the Navy but we would no longer have to pay the profit portion of the costs.  I don’t know what the profit margin on a ship is, for instance, but it’s got to be at least 20% or industry wouldn’t do it.  My guess is that it’s a lot higher than that.  Regardless, do the math.  A profit of 20% on a $12B carrier is $2.4B.  That could buy a lot of additional planes and ships or fund a great deal of maintenance and upgrades so that our existing fleet could last longer!  Instead of having to try to separate industry sales spin from reality maybe the Navy would have the expertise to know the straight story - not that the Navy is exactly renowned for straight talking or wise decisions but, you know, theoretically…

It comes down to this:  we can all say that the current system is too fragile to change – while riding the death spiral to complete failure – or we can peek outside the box and consider some more radical changes.  Would they be easy to implement?  Probably not but faced with a death spiral, isn’t it worth trying something different?  The Navy has 285 or so ships now and can’t meet the mission demand.  What’s going to happen when the fleet shrinks to 230?  Yeah, those are the numbers that even CNO is throwing around although he seems not to understand the reason why it’s happening.

The choice is simple:  die or change.  I’d like to try changing.

Tuesday, July 17, 2012

The Navy's Death Spiral

Do you know what a death spiral is?  It’s when an organization is locked into a path leading to collapse and each action it takes in an attempt to deal with the situation only makes the situation worse.

Here’s an example.  My business is losing money so I cut costs across the board.  Unfortunately, the reduced salesman travel expenses and smaller advertising budget results in fewer sales so I lose more money which means I have to make more cost cuts which means still fewer sales which means even more cost cuts which means …  Eventually, I’m bankrupt.  I was caught in a death spiral.

The Navy is firmly caught in a death spiral and seems blissfully unaware of it.

The fleet is shrinking faster than new construction can be funded and built.  So, the Navy has to send ships on longer deployments to compensate for having too few ships.  But that wears out the ships even faster and results in more premature retirements and the fleet shrinks further which means the remaining ships have to deploy longer and with shorter maintenance availabilities and so their wear is accelerated even more which means the fleet gets smaller …



Navy - Caught in a Death Spiral?

Cost enters into this, too.  The Navy wants to build more new ships to increase fleet size but they’re on essentially a fixed budget.  So, they early retire ships to free up funds for new construction.  Unfortunately, the new ships are so expensive that fewer ships are being built than are being retired and so the fleet shrinks.  The Navy’s solution?  More early decommissionings and slashed maintenance to fund new ships but that just results in ships wearing out faster and the fleet shrinking even more …

The death spiral also applies to Navy aircraft.  Aircraft only have a certain number of allowable arrested landings and flight hours before they have to be retired.  Because of the last decade of higher than expected op tempos, aircraft are being used up faster than anticipated resulting in aircraft shortages.  As a result, returning air wings are cross decking aircraft to deploying air wings to cover shortages.  However, this simply leads to accelerated landing rates and flight hours which causes more shortages.   

Here’s some of the evidence for what I’m describing.  From a Navy Times article (1)

"The Navy’s top officer says he’s not concerned by the fleet’s operational pace, even though ship deployments are becoming more frequent and longer, stretching out to what officials have described as the new norm of seven months and beyond."

"Over the next two years, 11 ships are scheduled for eight-month deployments — a length once limited to crises and surges — a top personnel official said in February."

"Meanwhile, short-notice deployments are cropping up. The Carl Vinson carrier strike group, for example, deployed in late November, only 5½ months after returning from a 6½-month cruise."
The Navy's policy is for ships to have two months undeployed for every month deployed so as to allow time for crew rest, ship maintenance, and training.  The example of Vinson shows a ratio of less than one as opposed to the desired two.  Maintenance and training are being shorted.  Down the road, when Vinson is early retired due to being in poor physical shape, everyone will wonder how that came to be.  Well, this is how.  This is the definition of a death spiral.  We don't have enough ships so we skip maintenance but skipping maintenance and more frequent deployments means the ships wear out sooner which means we have even fewer ships which means we have to skip more maintenance and deploy even more often which means ...

Not enough evidence for you?  It was just announced that USS Stennis would deploy four months early to cover the carrier gap in the Mid East.  That’s a lot of maintenance and training time lost.  The death spiral is wearing out even (or especially!) our carriers.

But, on the plus side, CNO Greenert isn't concerned!  We're walking off the cliff with smiles on our faces!

Can the death spiral be stopped and, if so, how?

Obviously, the first step is for the Navy to recognize that it’s in a death spiral.  Unfortunately, to all outward appearances the Navy seems unaware of the phenomenon and you can’t fix what you can’t see.  Perhaps the Navy is aware of the problem privately but, if so, none of their public actions or policies show any sign of it.  Longer deployments are becoming the norm.  Several Ticonderoga cruisers are being retired early.  INSURV failures are at an all time high.  Spare parts shortages are common.  If the Navy recognizes the death spiral, none of their actions show it!

For the sake of discussion, let’s assume they were aware of the problem and wanted to break out of the death spiral – what could be done?  It starts by deciding what your true priority is.  Is it fleet size?  Is it fleet quality?  Is it fleet readiness?  Is it, as CNO Greenert claims, “warfighting first”? 

At the risk of grossly oversimplifying, the answer is readiness.  It doesn’t matter how big the fleet is if the ships aren’t ready to fight.  That means that maintenance and training of existing ships and crew is more important than putting new hulls in the water.  Witness the LCS which has no credible combat capability or the LPD-17 class which is currently deemed unsuitable for its intended purpose by the DOT&E/DTE – lots of new hulls with no readiness.

Having identified the proper priority, resources and funds need to be reallocated to support readiness.  Specifically, new construction funding needs to be cut in half, at least, and the resulting freed up funds devoted to bringing the existing fleet up to full maintenance levels and vastly improved training levels.  That will actually increase the fleet numbers by a few since we won’t have to retire usable ships.  Moving forward, new construction needs to be focused on larger numbers of solid, basic ship designs as opposed to win-the-war-single-handed designs that wind up being money pits. 

I won’t go further with details of the solution.  The thrust of the solution is obvious and I’ll leave a more detailed discussion for another time.


(1) Navy Times“CNO Not Concerned by Higher Operational Tempo”, Sam Fellman,  Mar 26, 2012, http://www.navytimes.com/news/2012/03/navy-chief-of-naval-operations-operational-tempo-032612w/