AH-64E Apache Block III: Evolving Battlefield Roles

Oct 21, 2019 04:52 UTC

Latest updates[?]: Bangladesh is said to be interested in acquiring the AH-64 attack helicopter, local media reports. Anonymous US officials say two helicopters were proposed to Bangladesh and the Apache was chosen. They added that the Bangladesh government will have to decide whether to approve the request put up by the Bangladesh Air Force. Both countries are currently negotiating two agreements that are required by the US law for the purchase to go ahead that will expand the military cooperation between the countries.

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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France’s Rafale

Oct 07, 2019 04:52 UTC

Latest updates[?]: The new head of the Indian Air Force, Air Chief Marshal (ACM) R.K.S. Bhadauria, has disclosed that four Rafales will be home by May next year. Bhadauria was being interviewed at his first press conference after taking out the post this month. The first four of 36 Rafale jets will come to India by May next year and the aircraft will significantly enhance the IAF's combat prowess, Rakesh Kumar Singh Bhadauria said on Friday. The first four Rafale jets would “hit the Indian skies by the end of May next” after the training of pilots in France. As the deputy Air Chief, ACM Bhadauria played a key role in the negotiations for 36 Rafale jets.

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

Sep 04, 2019 04:58 UTC

Latest updates[?]: Lockheed Martin announced that its Terminal High Altitude Area Defense (THAAD) system successfully intercepted a medium-range ballistic missile target on August 30 in a missile defense test. The test was led by the US Missile Defense Agency with support provided by the US Army. During the test, the THAAD system located at US Army Garrison Kwajalein Atoll in the Republic of the Marshall Islands successfully detected, tracked and intercepted a threat representative target using a THAAD launcher that was positioned at distance from the other THAAD end items, the company said. The THAAD system, made by Lockheed Martin, is designed to intercept threats from inside and outside the Earth's atmosphere. It has had 16 consecutive successful launches and interceptions, but the test early Friday demonstrated the capability of engaging the system remotely with a government-developed remote launcher kit.

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

Aug 29, 2019 04:58 UTC

Latest updates[?]: The US Army awarded Triumph Engine Control Systems a $7.5 million firm-fixed contract in support of the CH-47 Chinook helicopter. The deal is for the overhaul of a minimum of the fuel control main for the chopper. The CH-47D Chinook helicopter transports troops, artillery, supplies and equipment to the battlefield. Other applications include medical evacuation, aircraft recovery, parachute drop, search-and-rescue, disaster relief, firefighting and heavy construction. 163 CH-47Ds took part in Operations Desert Shield and Desert Storm. The CH-47F design features alterations to the airframe structure to reduce the effects of vibration, as well as other structural enhancements to the cockpit, cabin, aft section, pylon and ramp. Estimated completion date is August 26, 2024.

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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RIM-162 ESSM Missile: Naval Anti-Air in a Quad Pack

Aug 29, 2019 04:56 UTC

Latest updates[?]: The US Navy contracted Raytheon with a $190 million low-rate initial production contract for ESSM Block 2 missiles featuring a new guidance system with a dual mode active and semi-active radar. Raytheon says in a press release that the award follows the Navy's decision to shift from development to production on the enhanced intermediate-range, surface-to-air missile, placing the Block 2 variant on track for initial operating capability in 2020. The ESSM Block 2 program is a co-operative effort between the USN and its 11 NATO SeaSparrow Consortium partners to develop an upgraded ESSM 'front-end' to counter current and future threat capabilities within the existing envelope. These include anti-ship cruise missiles, anti-ship ballistic missiles, and surface threats.

RIM-162: sections

The RIM-162 Evolved Sea Sparrow Missile (ESSM) is used to protect ships from attacking missiles and aircraft, and is designed to counter supersonic maneuvering anti-ship missiles. Compared to the RIM-7 Sea Sparrow, ESSM is effectively a new missile with a larger, more powerful rocket motor for increased range, a different aerodynamic layout for improved agility, and the latest missile guidance technology. Testing has even shown the ESSM to be effective against fast surface craft, an option that greatly expands the missile’s utility. As a further bonus, the RIM-162 ESSM has the ability to be “quad-packed” in the Mk 41 vertical launching system, allowing 4 missiles to be carried per launch cell instead of loading one larger SM-2 Standard missile or similar equipment.

This is DID’s FOCUS article for the program, containing details about the RIM-162 Evolved Sea Sparrow missile family, and contracts placed under this program since 1999. The Sea Sparrow was widely used aboard NATO warships, so it isn’t surprising that the ESSM is an international program. The NATO Sea Sparrow Consortium includes Belgium, Canada, Denmark, Germany, Greece, The Netherlands, Norway, Portugal, Spain, Turkey, and the USA – as well as non-NATO Australia. Foreign Military Sales ESSM customers outside this consortium include Japan, Thailand, and the United Arab Emirates.

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MH-60R/S: The USA’s New Naval Workhorse Helicopters

Aug 12, 2019 04:52 UTC

Latest updates[?]: The US State Department approved a a possible Foreign Military Sale of MH-60R Multi-Mission Helicopters to South Korea. The deal is valued at $800 million. The sales proposal includes the 12 helicopters, plus associated engines, multimode radars, sonar and targeting systems, sonobouys, communications equipment, and training and support. South Korea seeks to add anti-surface and anti-submarine warfare capability and capacity to the Navy. Back in January 2017, the country’s military procurement arm, the Defense Acquisition Program Administration, announced that it planned to procure 12 more maritime ASW helicopters to complement an earlier 2012 purchase of eight AW159 Lynx Wildcats.

USN Heli Plan

The US Army’s UH-60 Black Hawks have always had a naval counterpart. SH-60B/F Seahawk/ LAMPS helicopters were outfitted with maritime radar, sonobuoys, and other specialized equipment that let them perform a wide variety of roles, from supply and transport, to anti-submarine warfare, search and rescue, medical evacuation, and even surface attack with torpedoes or Kongsberg’s AGM-119 Penguin missiles. Like their land-based counterparts, however, the Seahawks are getting older. The Reagan defense build-up is receding into history, and its products are wearing out.

European countries chose to build new designs like the medium-heavy EH101 and the NH90 medium helicopter. They’re larger than the H-60s, make heavy use of corrosion-proof composites, and add new features like rear ramps. The USA, in contrast, decided to upgrade existing H-60 designs for the Army and Navy. Hence the MH-60R Multi-Mission Helicopter (aka. “Romeo”) and MH-60S (aka. “Sierra”) Seahawks. MH-60Rs and MH-60Ss will eventually replace all SH-60B/F & HH-60H Seahawks, HH-1N Hueys, UH-3H Sea Kings, and CH-46D Sea Knight helicopters currently in the US Navy’s inventory. Both programs are underway, and will be covered in this DID FOCUS Article.

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JDAM: A GPS-INS Add-on Adds Accuracy to Airstrikes

Jun 17, 2019 04:56 UTC

Latest updates[?]: The US Air Force Life Cycle Management Center in Utah awarded Boeing a five-year-extension to an earlier contract for JDAM guided bomb tailkits, spares, repairs and technical services. This deal increases the contract ceiling by over $6.5 billion. The Joint Direct Attack Munition guidance kit features a GPS-aided inertial navigational system that essentially converts “dumb” gravity bombs into accurate, guided “smart bombs“, improving their accuracy. Once released, the JDAM autonomously navigates to the designated coordinates. In April, Boeing won a $250 million, 10-year contract for Joint Direct Attack Munition guidance kit services. The extension includes Foreign Military Sales funds. Work will take place in St. Louis, Missouri, and will be completed by February 28, 2025.

B-2 drops JDAM

Precision bombing has been a significant military goal since the invention of the Norden bomb sight in the 1920s, but its application remained elusive. Over 30 years later, in Vietnam, the destruction of a single target could require 300 bombs, which meant sending an appropriate number of fighters or bombers into harm’s way to deliver them. Even the 1991 Desert Storm war with Iraq featured unguided munitions for the most part. The USAF some laser and TV-guided weapons like Paveway bombs and Maverick missiles, but they were very expensive, and only effective in good weather. If precision bombing was finally to become a reality throughout the Air Force, a new approach would be needed. The Joint Direct Attack Munition (JDAM) became that alternative, an engine of military transformation that was also a model of procurement transformation.

DID’s FOCUS articles offer in-depth, updated looks at significant military programs of record. This DID FOCUS Article looks at the transformational history of the JDAM GPS-guided bomb program, the ongoing efforts to bring its capabilities up to and beyond the level of dual-mode guidance kits like Israel’s Spice and Raytheon’s Enhanced Paveway, and the contracts issued under the JDAM program since its inception.[updated]

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Ships Ahoy! The Harpoon Missile Family

May 16, 2019 04:56 UTC

Latest updates[?]: The US Navy awarded Boeing a $10.9 million contract modification supporting the Harpoon Block II missiles for Saudi Arabia. The modification provides for obsolescence redesign efforts in support of production and delivery. The Harpoon all-weather, over-the-horizon, anti-ship missile can be installed on the P-3 Orion, the P-8 Poseidon, the AV-8B Harrier II, the Hornet as well as the B-52H Bombers. Block II intends to to offer an expanded engagement envelope, enhanced resistance to electronic countermeasures and improved targeting. Boeing will perform work within the US. The scheduled completion date is in August this year.

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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Top Falcons: The UAE’s F-16 Block 60/61 Fighters

Apr 17, 2019 04:52 UTC

Latest updates[?]: The US State Department approved a potential Foreign Military Sale to Taiwan for the continuation of a pilot training program and maintenance and logistics support for the F-16 aircraft. The deal is valued at $500 million. The latest sale follows an announcement last week that a Foreign Military Sales (FMS) contract has been awarded to Raytheon to refurbish radar for Taiwan's naval vessels for a total cost of nearly $50 million and a $9 million contract to develop and upgrade Taiwan’s Patriot missile defense system over the next five years. Taipei Economic and Cultural Representative Office (TECRO) has requested the possible sale for the continuation of the pilot training program and maintenance/logistics support for F-16 aircraft currently at Luke Air Force Base, Arizona.

F-16F “Desert Falcon”

The most advanced F-16s in the world aren’t American. That distinction belongs to the UAE, whose F-16 E/F Block 60s are a half-generation ahead of the F-16 C/D Block 50/52+ aircraft that form the backbone of the US Air Force, and of many other fleets around the world. The Block 60 has been described as a lower-budget alternative to the F-35A Joint Strike Fighter, and there’s a solid argument to be made that their performance figures and broad sensor array will even keep them ahead of pending F-16 modernizations in countries like Taiwan, South Korea, and Singapore.

The UAE invested in the “Desert Falcon’s” development, and the contract reportedly includes royalty fees if other countries buy it. Investment doesn’t end when the fighters are delivered, either. Money is still needed for ongoing training, fielding, and equipment needs – and the UAE has decided that they need more planes, too. This DID article showcases the F-16 Block 60/61, and offers a window into its associated costs and life cycle, including dedicated equipment purchases for this fighter fleet.

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US Hellfire Missile Orders, FY 2011-2018

Feb 25, 2019 04:56 UTC

Latest updates[?]: The US Army Contracting Command awarded Longbow LLC a $10.5 million contract modification for Laser and Longbow Hellfire engineering services. Hellfire missiles are the USA’s preferred aerial anti-armor missile, and are widely deployed with America’s allies. The AGM-114 Hellfire is an air-to-surface missile. It is a combat proven tactical missile system using multiple launch platforms. The Hellfire can be fired from rotary- and fixed-wing aircraft, waterborne vessels and land-based systems against a variety of targets. Longbow LLC produces equipment for the aerospace and defense industry including electrical components for helicopters and other vehicles. Work under the modification will take place in Orlando, Florida and is scheduled to be completed by the end of February next year.

USN MH-60S test

Hellfire I/II missiles are the USA’s preferred aerial anti-armor missile, and are widely deployed with America’s allies. They equip America’s helicopter fleets (AH-64, AH-1, OH-58D, MH-60S/R), AH-64 and S-70 helicopters flown by its allies, and even Australia and France’s Eurocopter Tiger attack helicopters. Range is officially listed as 9 km/ 5.6 miles.

While Hellfires lack the fast-jet launch capabilities – and correspondingly extended maximum range – of the UK’s MBDA Brimstone missiles, Lockheed Martin’s missile has made big inroads as the world’s high-end helicopter-launched missile. It has also carved out unique niches as tripod-launched coastal defense assets, as the guided missile integrated into American UAVs like the MQ-1 Predator family, and even as a missile option for transport aircraft like the AC-208B Combat Caravan and C-130J/W Hercules.

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