KC-46A Aerial Tanker: The USAF’s Top Priority Program

KC-135: Old as the hills…

DID’s FOCUS articles cover major weapons acquisition programs – and no program is more important to the USAF than its aerial tanker fleet renewal. In January 2007, the big question was whether there would be a competition for the USA’s KC-X proposal, covering 175 production aircraft and 4 test platforms. The total cost is now estimated at $52 billion, but America’s aerial tanker fleet demands new planes to replace its KC-135s, whose most recent new delivery was in 1965. Otherwise, unpredictable age or fatigue issues, like the ones that grounded its F-15A-D fighters in 2008, could ground its aerial tankers – and with them, a substantial slice of the USA’s total airpower.

KC-Y and KC-Z buys are supposed to follow in subsequent decades, in order to replace 530 (195 active; ANG 251; Reserve 84) active tankers, as well as the USAF’s 59 heavy KC-10 tankers that were delivered from 1979-1987. Then again, fiscal and demographic realities may mean that the 179 plane KC-X buy is “it” for the USAF. Either way, the KC-X stakes were huge for all concerned.

In the end, it was Team Boeing’s KC-767 NexGen/ KC-46A (767 derivative) vs. EADS North America’s KC-45A (Airbus KC-30/A330-200 derivative), both within the Pentagon and in the halls of Congress. The financial and employment stakes guaranteed a huge political fight no matter which side won. After Airbus won in 2008, that fight ended up sinking and restarting the entire program. Three years later, Boeing won the recompete. Now, they have to deliver their KC-46A.

Ravens, Mini-UAVs Winning Gold in Afghanistan’s “Commando Olympics”

RQ-11: higher, faster…

In 2005 the RQ-11 Raven mini-UAV was enjoying positive field reports from Iraq. In November 2005, StrategyPage reported that the RQ-11 Raven was also turning heads in what it calls “the commando Olympics” of Afghanistan:

“In addition to all the cooperation, there’s also a lot comparing notes. One thing everyone has noted is the large number of useful gadgets American Special Forces troops have. The most envied item is the American Raven UAV.”

It’s an apt phrase. This Spotlight article looks at Special Forces related mini-UAV buys from a number of countries, spurred by requests from special operations troops in theater.

Canada’s CH-148 Cyclones: 4th Time Lucky?

CH-148 Cyclone

Canada’s Maritime Helicopter Replacement Program has been a textbook military procurement program over its long history. Unfortunately, it has been a textbook example of what not to do. While Canada’s 50-year old Sea King fleet aged and deteriorated to potentially dangerous levels, political pettiness and lack of concern turned a straightforward off-the-shelf buy into a 25+ year long odyssey of cancellations, lawsuits, rebids, and more. Eventually, the Canadian military settled on Sikorsky’s H-92 Superhawk as the basis of its new CH-148 Cyclone Maritime Helicopter, which will serve from the decks of Canada’s naval ships and bases.

The civilian S-92 has gone on to some commercial success. To date, however, Canada has been the H-92′s only military customer – with all of the associated systems integration and naval conversion burdens that one would expect. After a long series of badly missed milestones and delivery delays, there are also deeper questions being raised concerning both the machines’ fitness, and DND’s conduct of the program as a whole. This article covers the rationale for, history of, and developments within Canada’s Maritime Helicopter Program.

CMC Program Defining Future SSBN Launchers for UK, USA

SSBN Vanguard Class
(click to view larger)

The USA’s Ohio/ Henry M. Jackson Class and Britain’s Vanguard Class SSBNs (i.e. nuclear missile submarines) will begin experiencing age-related risks by the late 2010s, and military programs of this type can easily take 15-20 years from concept to fielding. The Common Missile Compartment (CMC) sub-program will help to define one of the next-generation SSBN’s most important constraints.

CMC aims to define the missile tubes and accompanying systems that would be used to launch new ballistic missiles, successors to the current Trident II/ D5 missile fleet used by the USA and Britain. Key options under consideration include a widened diameter for each tube from 2.21m – 3.04m, and the potential for flexibility beyond nuclear missiles.

You Can Track Your F-35s, At ALIS’ Maintenance Hub

Keeping track of…

For the last 50 years, newer fighters have been sold as requiring less maintenance than their predecessors, due to technical advances. As people like Chuck Spinney and the Congressional Research Service have documented, the reverse has been true.

That decades-long defense death spiral has finally reached a point where it’s prompting musings about the collapse of American TacAir, and European countries with their small and dwindling defense budgets are also strongly affected. If the F-35 Lightning II Joint Strike Fighter was to have any hope of becoming a commercial and operational success, it needed to change that operating cost dynamic. To do that, Lockheed Martin, BAE, and the international JSF team have turned to embedded HUMS (Health & Usage Monitoring System) diagnostics. Even that probably won’t be enough, absent integration with the Autonomic Logistics Information System (ALIS) – which an IEEE paper has described as “perhaps the most advanced and comprehensive set of diagnostic, prognostic, and health management capabilities yet to be applied to an aviation platform.”

LCS & MH-60S Mine Counter-Measures Continue Development

Old school:
MH-53E & Mk-105 sled

The US Navy currently uses large CH-53/MH-53 helicopters and towed sleds to help with mine clearance work, but they hope to replace those old systems with something smaller and newer. The MH-60S helicopter’s Airborne Mine Counter-Measures (AMCM) system adds an operator’s station to the helicopter cabin, additional internal fuel stores, and towing capability, accompanied by a suite of carried systems that can be mixed and matched. AMCM is actually 5 different air, surface and sub-surface mine countermeasures systems, all deployed and integrated together in the helicopter.

While the US Navy develops AMCM, and complementary ship-launched systems for use on the new Littoral Combat Ships, new minehunter ship classes like the Ospreys are being retired by the US Navy and sold. All in an era where the threat of mines is arguably rising, along with tensions around key chokepoints like the Suez Canal and Strait of Hormuz.

This article explains the components involved (AQS-20, ALMDS, AMNS, OASIS, RAMICS; COBRA, RMS, SMCM), chronicles their progress through reports and contracts, and provides additional links for research.

F-X2: Brazil Picks Saab’s JAS-39 Gripen-NG over Rafale, Super Hornet

Upgraded F-5EM

As Brazil started boosting its defense budgets in past years, its Navy and Army received funds to replace broken-down equipment, while new fighters will be a critical centerpiece of the Forca Aerea Brasileira’s efforts.

Boeing’s F/A-18 E/F Super Hornet, France’s Dassault’s Rafale, Saab’s JAS-39 Gripen NG were picked as finalists. But after repeated stalling, for years the question was whether Brazil would actually place an order, or fold up the competition like the ill-fated 2011 F-X process. At the end of 2013 Brazil unexpectedly picked the Swedish offer, though offsets, price, and lack of diplomatic baggage, all can explain the decision.

Airbus’ A400M Aerial Transport: Delays and Development

A400M rollout, Seville

Airbus’ A400M is a EUR 20+ billion program that aims to repeat Airbus’ civilian successes in the full size military transport market. A series of smart design decisions were made around capacity (35-37 tonnes/ 38-40 US tons, large enough for survivable armored vehicles), extensive use of modern materials, multi-role capability as a refueling tanker, and a multinational industrial program; all of which leave the aircraft well positioned to take overall market share from Lockheed Martin’s C-130 Hercules. If the USA’s C-17 is allowed to go out of production, the A400M would also have a strong position in the strategic transport market, with only Russian AN-70, IL-76 and AN-124 aircraft as competition.

Airbus’ biggest program issue, by far, has been funding for a project that is more than EUR 7 billion over budget. The next biggest issue is timing, as a combination of A400M delays and Lockheed’s strong push for its C-130J Super Hercules narrow the field for future exports. This DID Spotlight article covers the latest developments, as the A400M Atlas moves into the delivery phase. Will Airbus’ 3rd big issue become its own customers?

L115A3: The UK’s Sniper System Improvement Program

L115A3 .338

Faced with an enemy that has no compunctions about committing war crimes by using human shields, allied armies are discovering that snipers are a critical battlefield asset. Afghanistan is an excellent sniper spot for other reasons as well, including its long stretches of rocky, dusty terrain with very little cover. It’s no coincidence that US Soldiers from Task Force Fury in Afghanistan became the first unit in a combat zone to receive the USA’s new XM110 7.62mm semi-automatic sniper rifle. Larger ‘Big Mac’ .50 cal/ 12.7mm sniper rifles have also been used to considerable effect by Canadian Forces, including the longest deliberate sniper kill in history (2473 meters/ 2705 yards), during the battle of Tora Bora (Operation Anaconda).

Now Britain’s broader GBP 11 million (about $22.6 million) Sniper System Improvement program aims to give UK snipers more power, precision and stealth than ever before. It will include all-weather new advanced day and night sights for all-hours, all-conditions effectiveness; laser technology for accurate range finding and location to distant targets, and a new gun…

Pilum High: The Javelin Anti-Armor Missile

Javelin, firing

The FGM-148 Javelin missile system aimed to solve 2 key problems experienced by American forces. One was a series of disastrous experiences in Vietnam, trying to use 66mm M72 LAW rockets against old Soviet tanks. A number of replacement options like the Mk 153 SMAW and the AT4/M136 spun out of that effort in the 1980s, but it wasn’t until electronics had miniaturized for several more cycles that it became possible to solve the next big problem: the need for soldiers to remain exposed to enemy fire while guiding anti-tank missiles to their targets.

Javelin solves both of those problems at once, offering a heavy fire-and-forget missile that will reliably destroy any enemy armored vehicle, and many fortifications as well. While armored threats are less pressing these days, the need to destroy fortified outposts and rooms in buildings remains. Indeed, one of the lessons from both sides of the 2006 war in Lebanon has been the infantry’s use of guided missiles as a form of precision artillery fire. Javelin isn’t an ideal candidate for that latter role, due to its high cost-per-unit; nevertheless, it has often been used this way. Its performance in Iraq has revealed a clear niche on both low and high intensity battlefields, and led to rising popularity with American and international clients.