E-2D Hawkeye: The Navy’s New AWACS

Northrop Grumman’s E-2C Hawkeye is a carrier-capable “mini-AWACS” aircraft, designed to give long-range warning of incoming aerial threats. Secondary roles include strike command and control, land and maritime surveillance, search and rescue, communications relay, and even civil air traffic control during emergencies. E-2C Hawkeyes began replacing previous Hawkeye versions in 1973. They fly from USN and French carriers, from land bases in the militaries of Egypt, Japan, Mexico, and Taiwan; and in a drug interdiction role for the US Naval Reserve. Over 200 Hawkeyes have been produced.

The $17.5 billion E-2D Advanced Hawkeye program aims to build 75 new aircraft with significant radar, engine, and electronics upgrades in order to deal with a world of stealthier cruise missiles, saturation attacks, and a growing need for ground surveillance as well as aerial scans. It looks a lot like the last generation E-2C Hawkeye 2000 upgrade on the outside – but inside, and even outside to some extent, it’s a whole new aircraft.

P-8 Poseidon MMA: Long-Range Maritime Patrol, and More

P-8A Poseidon

Maritime surveillance and patrol is becoming more and more important, but the USA’s P-3 Orion turboprop fleet is falling apart. The P-7 Long Range Air ASW (Anti-Submarine Warfare) Capable Aircraft program to create an improved P-3 began in 1988, but cost overruns, slow progress, and interest in opening the competition to commercial designs led to the P-7′s cancellation for default in 1990. The successor MMA program was begun in March 2000, and Boeing beat Lockheed’s “Orion 21″ with a P-8 design based on their ubiquitous 737 passenger jet. US Navy squadrons finally began taking P-8A Poseidon deliveries in 2012, but the long delays haven’t done their existing P-3 fleet any favors.

Filling the P-3 Orion’s shoes is no easy task. What missions will the new P-8A Poseidon face? What do we know about the platform, the project team, and ongoing developments? Will the P-3′s wide global adoption give its successor a comparable level of export opportunities? Australia and India have already signed on, but has the larger market shifted in the interim?

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.

Morocco’s Air Force Reloads: And Now, The Training…

French Mirage F1s

Morocco’s combat air force currently flies 2 squadrons of old F-5 fighters, and 2 squadrons of only slightly newer Mirage F1s. T-37 light jets serve as high-end trainers. Their neighbor and rival Algeria flies MiG-23s of similar vintage, but the Force Aérienne Algérienne also flies SU-24 Fencer and SU-25 Frogfoot strike aircraft, plus even more modern and capable MiG-29s, and is receiving multi-role SU-30MKAs as part of a multi-billion dollar weapons deal with Russia.

Morocco can’t beat that array. Instead, they’re looking for replacement aircraft and upgrades that will prevent complete overmatch, and provide a measure of security. Initially, they looked to France, but key reversals have handed most of this modernization work to the United States.

How We Rollo: Return of the USN’s S-3 Vikings?

S-3B

During its 35 years of service, the Viking proved itself so versatile that its mission was called simply “Sea Control.” Conceived primarily for anti-submarine warfare (ASW) against Soviet submarines with long range anti-shipping cruise missiles, the S-3A entered service in 1974, and received a number of upgrades over their lifetimes. Roles filled included anti-submarine warfare, mine warfare, electronic reconnaissance and analysis, over-the-horizon targeting, surface surveillance, missile attack, and aerial refueling.

The USN’s Viking fleet was phased out in 2009, and their tanker and land attack missions were taken over by F/A-18 E/F Super Hornets. Fleet-borne anti-submarine capabilities now depend on slower and shorter-range helicopters like the MH-60R, despite global submarine proliferation and the growing range and lethality of submarine launched missiles. That brings the Vikings’ era to a close… or does it?

Taiwan’s Force Modernization: The American Side

Latest updates[?]: House bill gives Taiwan access to 4 used frigates, must now pass Senate; Taiwan only wants 2; Modernization Dashboards updated.

Despite China’s ominous military buildup across the strait, key weapons sales of P-3 maritime patrol aircraft, Patriot PAC-3 missiles, and diesel-electric submarines to Taiwan had been sabotaged by Taiwanese politics for years – in some cases, since 1997. The KMT party’s flip-flops and determined stalling tactics eventually created a crisis in US-Taiwan relations, which finally soured to the point that the USA refused a Taiwanese request for F-16C/D aircraft.

That seems to have brought things to a head. Most of the budget and political issues were eventually sorted out, and after a long delay, some major elements of Taiwan’s requested modernization program appear to be moving forward: P-3 maritime patrol aircraft, UH-60M helicopters, Patriot missile upgrades; and requests for AH-64D attack helicopters, E-2 Hawkeye AWACS planes, minehunting ships, and missiles for defense against aircraft, ships, and tanks. These are must-have capabilities when facing a Chinese government that has vowed to take the country by force, and which is building an extensive submarine fleet, a large array of ballistic missiles, an upgraded fighter fleet, and a number of amphibious-capable divisions. Chinese pressure continues to stall some of Taiwan’s most important upgrades, including diesel-electric submarines, and new American fighter jets. Meanwhile, other purchases from abroad continue.

Samson’s Wings: Israel’s New C-130 Hercules Fleets

Israeli C-130

In July 2008, the US Defense Security Cooperation Agency announced Israel’s request to buy up to 9 stretched C-130J-30 aircraft, which will replace some of the aging C-130 aircraft that Israel made famous in its 1976 commando raid at Entebbe, Uganda.

It took some time, but Israel finally became the 13th C-130J customer nation in April 2010. Appropriately, Israel’s new “Samson” planes will contain a number of features associated with the new special forces variants bought by India and the USA. The first plane landed in Israel in April 2014, but program of up to 9 planes looks like it will take a while to finish…

Raytheon’s AGM-176 Griffin Mini-Missiles

Griffin-B launch

As UAVs proliferate, and the demands of counter-insurgency fights force militaries to look at arming new kinds of aircraft, a number of manufacturers and governments are looking to develop precision-guided “mini-missiles” and glide weapons. Raytheon’s 33+ pound, 42 inch long Griffin is a member of that class, and comes in 2 versions.

The Griffin-A version is currently in use as part of American roll-on armed kits for its C-130 Hercules transports. It’s dropped out of “gunslinger” tubes, providing precision firepower from the rear ramp. The Griffin B is a forward-firing weapon that can be launched from land, naval, or aerial platforms. Either way, the missile packs a 13 pound blast-fragmentation warhead, and uses a combination of GPS/INS and a semi-active laser seeker for guidance. Griffin-B is currently a candidate to equip the Littoral Combat Ship’s surface warfare module.

Switzerland Replacing Old F-5 Fighters with New Gripen-E

Swiss F-5Es

While F-5 owners like Brazil, Chile, Thailand, et. al. have opted for comprehensive refurbishment and upgrades, Switzerland is looking to replace 3 of its 5 Tiger II squadrons with new aircraft under its Tiger-Teilersatz TTE program. The new fighters will partner with the 3 squadrons of upgraded F/A-18 C/D Hornets that make up the rest of its fighter fleet.

An initial evaluation RFP was issued to 4 contenders, but Boeing’s withdrawal narrowed the selection to Sweden’s Gripen, France’s Rafale, or EADS’ Eurofighter Typhoon. A 2010 suspension of the competition was followed by a measured revival, thanks to the latest budgets – and now, by a provisional winner in Sweden’s Gripen. As one might expect, Switzerland’s left is working hard to derail any purchase. Once the necessary legislative hurdles are overcome, the new Swiss fighters are likely to face a national referendum, just like Switzerland’s 1993 buy of F/A-18 Hornets. The difference is that they look set to lose. DID presents the background, the candidates, and current developments.

The Right to Bear Arms: Gunship Kits for America’s C-130s

USMC KC-130J

Special Operations Command’s AC-130H/U gunships can lay down withering hails of accurate fire, up to and including 105mm howitzer shells, in order to support ground troops.

The Marines also wanted heavy aircraft that could support their Leathernecks on the ground. The bad news was that the Corps could field about 45 KC-130J aerial tankers for the price of a 12-plane AC-130J squadron. Lighter options like the AC-27J “Stinger II” would probably tally similar costs, once R&D dollars were distributed among such a small fleet. Could the Marines change tack, and offer a modular weapon package that would let them arm their existing tankers as needed? Could armed KC-130Js offer limited fire support, while loitering over the battlefield and using their unique speed envelope to refuel helicopters and fast jets alike? The Harvest Hercules Airborne Weapons Kit (HAWK) program aims to do just that. It gives the USMC a far less capable convertible gunship option in Afghanistan, but the cost is about 2 orders of magnitude below a dedicated gunship fleet. Unsurprisingly, the next service to show interest in this concept was SOCOM itself.