RAM (Rolling Airframe Missile) Systems: Contracts & Events

Aug 21, 2017 04:57 UTC

Latest updates[?]: Upgrades planned for the RIM-116C Rolling Airframe Missile (RAM) Block 2B will include improved seeker and missile-to-missile link (MML) capability. Known as the RAM Block 2B Raid Engineering Change Proposal (ECP), the enhancements will increase the missile’s ability to deal with complex multi-missile raids—in effect allowing missiles to talk to each other. Raytheon's Block 2B upgrades have aimed to increase the use of kinematic and sensor upgrades, designed to expand the missile's engagement envelope, so as to defeat more manoeuvrable and higher-speed anti-ship cruise missiles.

Mk-44 firing RAM

The Rolling Airframe Missile (RAM) MK-31 guided missile weapon system is co-developed and co-produced under a NATO cooperative program between the United States and German governments to provide a small, all-weather, low-cost self-defense system against aircraft and cruise missiles. The RIM-116 was later called RAM (Rolling Airframe Missile), because it spins during flight. To save costs, Designation Systems notes that the RAM was designed to use several existing components, including the rocket motor of the MIM-72 Chaparral, the warhead of the AIM-9 Sidewinder, and the Infrared seeker of the FIM-92 Stinger. Cueing is provided by the ship’s radar, or by its ESM signal tracing suite.

RAM is currently installed, or planned for installation, on 78 U.S. Navy and 30 German Navy ships, including American LSD, LHD, LPD and CVN ship types. This number will grow as vessels of the LPD-17 San Antonio Class and Littoral Combat Ships enter the US Navy, and the LCS will sport an upgraded SeaRAM system that will include its own integrated radar and IR sensors. Abroad, the South Korean Navy has adopted RAM for its KDX-II and KDX-III destroyers, and its LPX Dokdo Class amphibious assault ships; other navies using or buying RAM include Egypt, Greece, Japan, South Korea, Turkey, and the UAE/Dubai.

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Ships Ahoy! The Harpoon Missile Family

Aug 15, 2017 04:58 UTC

Latest updates[?]: Despite receiving clearance from the US State Department, Thai Prime Minister Gen. Prayut Chan-o-cha has played down a deal to buy Harpoon anti-ship missiles, adding that the deal still needs to be finalized. Gen Prayut said that the procurement was possibly part of a previous purchase plan by its state procurement agency and will now need to be followed up by the Defense Ministry before approval. He added that he will seek more information from Deputy Prime Minister and Defense Minister Gen Prawit Wongsuwan. The US Defense Security Cooperation Agency cleared the $24.9 million sale on Aug. 10, for use on Thailand’s DW3000 Class frigate.

Harpoon in flight

The sub-sonic, wave-skimming GM-84 Harpoon is the US Navy’s sole anti-shipping missile, with the minor exception of small helicopter-borne AGM-119B Penguin missiles. The Harpoon has been adapted into several variants, and exported to many navies around the world. At present, the Harpoon family includes AGM-84 air, RGM-84 sea/land, and UGM-84 submarine-launched versions. Variants such as the Joint Standoff Land Attack Missiles and the upgraded AGM-84K SLAM – Expanded Response will also be covered in this DID FOCUS Article. It describes the missiles themselves, and covers global contracts involving this family.

The Harpoon family’s best known competitor is the French/MBDA M38/39/40 Exocet, but recent years have witnessed a growing competitive roster at both the subsonic (Israel’s >Gabriel family, Russia’s SS-N-27 Klub family, Saab’s RBS15, Kongsberg’s stealthy NSM, China’s YJ-82/C-802 used by Hezbollah in Lebanon), and supersonic (Russia’s SS-N-22 Sunburn/Moskit, SS-N-26 Yakhont, and some SS-N-27 Klub variants, India’s SS-N-26 derived PJ-10 BrahMos) tiers.

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The New Chinooks: Boeing’s Modern H-47 Heavy-Lift Helicopters

Jul 31, 2017 04:59 UTC

Latest updates[?]: Boeing has won a $276.6 million US Army contract for engineering work and manufacturing development for the CH-47F Chinook Block II program. The program will see Boeing upgrade existing CH-47F and special operations MH-47G Chinooks, totaling 542 airframes, include new composite rotor blades for better performance, drivetrain upgrades, and a strengthened airframe. Work will be conducted in Ridley Park, Penn., and is scheduled for completion by July 27, 2020.

CH-47Fs take off

DII FOCUS articles offer in-depth, updated looks at significant military programs of record; this FOCUS Article covers the CH-47F/MH-47G Chinook helicopter programs, in the USA and abroad. These helicopters’ distinctive “flying banana” twin-rotor design stems from the brilliant work of aviation pioneer Frank Piasecki. It gives Chinooks the ability to adjust their positioning very precisely, while carrying a large airframe whose load capacity has made it the world’s most popular heavy-lift helicopter. The USA expects to be operating Chinooks in their heavy-lift role past 2030.

The CH-47F looks similar to earlier models, but offers a wide range of improvements in almost every aspect of design and performance. While the related HH-47’s $10-15 billion CSAR-X program win was terminated, delivery orders continue for CH-47Fs and for MH-47G Special Forces configuration helicopters. International orders or formal requests have also come in from Australia, Britain, Canada, Italy, the Netherlands, Turkey, and the UAE, with India and other countries expected to follow.

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France’s Rafale

Jul 31, 2017 04:55 UTC

Latest updates[?]: Egypt has received its first of eight single-seat Dassault Rafale C multirole combat aircraft in the latest batch of Rafale deliveries from manufcaturer Dassault. This is the fifth batch of Rafale deliveries since Cario ordered the aircraft in 2015—the previous four only containing the twin-seat Rafale B variant—and the Egyptian Air Force will eventually operate a fleet of 24—8 Rafale Cs and 16 Bs. While most fighter customers receive twin-seat variants first to allow for the training of pilots ahead of the arrival of the fully operational single seaters, in the case of the Egyptian Rafale deal it appears that the EAF intends to use the Rafale Bs in a full combat role, with the additional crew member taking on a mission commander role.

Dassault Rafale
(click for cutaway view)

Will Dassault’s fighter become a fashionably late fighter platform that builds on its parent company’s past successes – or just “the late Rafale”? It all began as a 1985 break-away from the multinational consortium that went on to create EADS’ Eurofighter. The French needed a lighter aircraft that was suitable for carrier use, and were reportedly unwilling to cede design authority over the project. As is so often true of French defense procurement policy, the choice came down to paying additional costs for full independence and exact needs, or losing key industrial capabilities by partnering or buying abroad. France has generally opted for expensive but independent defense choices, and the Rafale was no exception.

Those costs, and associated delays triggered by the end of the Cold War and reduced funding, proved to be very costly indeed. Unlike previous French fighters, which relied on exports to lower their costs and keep production lines humming, the Rafale has yet to secure a single export contract – in part because initial versions were hampered by impaired capabilities in key roles. The Rafale may, at last, be ready to be what its vendors say: a true omnirole aircraft, ready for prime time on the global export stage. The question is whether it’s too late. Rivals like EADS’ Eurofighter, Russia’s Su-27/30 family, and the American “teen series” of F-15/16/18 variants are all well established. Meanwhile, Saab’s versatile and cheaper JAS-39 Gripen remains a stubborn foe in key export competitions, and the multinational F-35 juggernaut is bearing down on it.

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THAAD: Reach Out and Touch Ballistic Missiles

Jul 31, 2017 04:54 UTC

Latest updates[?]: The US has successfully shot down another medium-range test ballistic missile in the latest test of its Terminal High Altitude Area Defense (THAAD) system. Conducted over the Pacific Ocean, the scheduled test comes shortly after North Korea tested its own long-range intercontinental ballistic missile (ICBM) on Saturday, which Kim Jong-un claims is capable of striking the US mainland. While the US launch was planned well before North Korea's latest missile launch, it comes at a time of rising tension with the country since Pyongyang launched its first-ever test of an ICBM on July 4. In response to the recent North Korean launch, South Korea said it will proceed with the deployment of four additional THAAD launchers after delays caused by South Korean President Moon Jae-in's ordering of an environmental assessment on the system.

THAAD: In flight

The Terminal High Altitude Area Defense (THAAD) system is a long-range, land-based theater defense weapon that acts as the upper tier of a basic 2-tiered defense against ballistic missiles. It’s designed to intercept missiles during late mid-course or final stage flight, flying at high altitudes within and even outside the atmosphere. This allows it to provide broad area coverage against threats to critical assets such as population centers and industrial resources as well as military forces, hence its previous “theater (of operations) high altitude area defense” designation.

This capability makes THAAD different from a Patriot PAC-3 or the future MEADS system, which are point defense options with limited range that are designed to hit a missile or warhead just before impact. The SM-3 Standard missile is a far better comparison, and land-based SM-3 programs will make it a direct THAAD competitor. So far, both programs remain underway.

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Pilum High: The Javelin Anti-Armor Missile

Jul 26, 2017 04:59 UTC

Latest updates[?]: Lockheed Martin and Raytheon have been contracted by the US DoD to modernize the Command Launch Unit for their jointly-developed Javelin anti-tank missile. Valued at $10.1 million, the contract modification will apply toward weight reduction, engineering design requirements and analysis for updating the CLU infrared targeting system. Work will be performed in Tucson, Ariz., and is scheduled to be completed by September 30, 2019. The CLU provides thermal target detection and lock-on to the missile before launch, and it can be used independently as a thermal scanning device for dismounted troops.

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.

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MALE Performance Enhancement: Piaggio’s P.1HH Hammerhead UAV

Jul 10, 2017 04:58 UTC

Latest updates[?]: Piaggio has resumed flight testing of its P.1HH HammerHead UAV, after the first model crashed in May last year. The second prototype made a successful flight on July 5, at Birgi military airport in Trapani, Sicily. However, the company did not release any further information on either the recent flight or the planned flight test schedule. Piaggio so far have eight orders for the aircraft, to be delivered to the UAE from 2018, and an expression of "great interest" from the Italian military, who have been helping Piaggio by providing Italian bases for testing.

Hammerhead concept

At present, the USA and Israel have strong global leads in the UAV field, especially in the area of plane-sized Medium Altitude Long Endurance (MALE) class or larger machines. That lead is eroding quickly, however, as new countries and firms decide that UAVs offer a useful niche with manageable development costs.

Poor US policy is also helping to drive this trend, and the new P.1HH “Hammerhead” UAV is a classic example. Italy is likely to become the initial customer for this high-performance UAV, but the platform itself and the Italian firm that makes it have strong connections to the UAE…

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AH-64E Apache Block III: Evolving Battlefield Roles

Jun 28, 2017 04:58 UTC

Latest updates[?]: Raytheon have tested a high energy laser system installed on a AH-64 attack helicopter. The test at the White Sands Missile Range, New Mexico, saw the helicopter go airborne with the system before successfully engaging several targets, including a tank. The system saw Raytheon pair a variant of the Multi-Spectral Targeting System, an advanced electro-optical infrared sensor, with a laser. The MTS provided targeting information, situational awareness and beam control. The demonstration marks the first time that a fully integrated laser system successfully engaged and fired on a target from a rotary-wing aircraft over a wide variety of flight regimes, altitudes and air speeds.

AH-64 in Afghanistan

The AH-64 Apache will remain the US Army’s primary armed helicopter for several more decades, thanks to the collapse of the RAH-66 Comanche program, and the retirement sans replacement of the US Army’s Armed Reconnaissance Helicopter (ARH). Apaches also serve with a number of American allies, some of whom have already expressed interest in upgrading or expanding their fleets.

The AH-64E Guardian Block III (AB3) is the helicopter’s next big step forward. It incorporates 26 key new-technology insertions that cover flight performance, maintenance costs, sensors & electronics, and even the ability to control UAVs as part of manned-unmanned teaming (MUT). In July 2006, Boeing and U.S. Army officials signed the initial development contract for Block III upgrades to the current and future Apache fleet, via a virtual signing ceremony. By November 2011, the 1st production helicopter had been delivered. So… how many helicopters will be modified under the AH-64 Block III program, what do these modifications include, how is the program structured, and what has been happening since that 2006 award? The short answer is: a lot, including export interest and sales.

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AIM-9X Block II & Beyond: The New Sidewinder Missiles

Jun 19, 2017 04:59 UTC

Latest updates[?]: Raytheon has received a $83 million contract modification for the procurement of full-rate production 180 AIM-9X Block II air-to-air missiles. The US Navy award will see the firm will supply missiles to the Navy, USAF, Romania, Poland, Indonesia, Romania and Belgium. Also included in the modification is the procurement of 19 captive air-training missiles for the Air Force and Navy, along with 50 missiles containers for the US military and foreign governments. The USMC will receive three special training missiles for its Harrier jump jet program, and a wide spectrum of spare parts and support systems will be delivered to the Navy, Air Force, and Poland. Work will primarily be completed at Raytheon's facilities in Tuscon, Ariz., and Andover, Mass., and is scheduled for completion in March 2020.

AIM-9X test, F-18C
(click for close-up)

Raytheon’s AIM-9X Block II would have made Top Gun a very short movie. It’s the USA’s most advanced short range air-air missile, capable of using its datalink, thrust vectoring maneuverability, and advanced imaging infrared seeker to hit targets behind the launching fighter. Unlike previous AIM-9 models, the AIM-9X can even be used against targets on the ground.

These changes will help keep it competitive against foreign missiles like MBDA UK’s AIM-132 ASRAAM, RAFAEL of Israel’s Python 5, the multinational German-led IRIS-T, and Russia’s R73/ AA-11 Archer. So far, only American fighter types can use AIM-9X missiles, but that hasn’t stopped a slew of export requests and sales, especially in the Middle East.

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UAE Buys Saab’s Erieye AEW&C Aircraft

Apr 28, 2017 00:55 UTC

Latest updates[?]: Saab will provide maintenance and support services for the Erieye early warning and control radar system it has sold to the UAE. Valued at $17.3 million, the two-year contract will cover support of Saab's airborne 340 Erieye radar, Saab 340 aircraft and ground equipment. Speaking on the deal, Saab official Jonas Hjelm said the "agreement is a confirmation of our ability to deliver a comprehensive support solution over the product's entire life cycle, during which we are able to guarantee availability for the customer."

Arabian/Persian Gulf

In November 2009, Saab announced a 1.5 billion SEK (about $220 million) contract from the United Arab Emirates for 2 of its Saab 340 regional turboprops, equipped with Erieye active-array radars that can scan large airspace volumes, and with related command and control systems. The Saab 340 AEW contract also includes ground equipment, initial spares, and support services.

The UAE is just the latest buyer of Saab’s Erieye system.

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