F-35 Lightning: The Joint Strike Fighter Program

Mar 15, 2019 04:54 UTC

Latest updates[?]: The Navy awarded Pratt & Whitney a $71.4 million task order in support of the F-35 Lightning II Joint Strike Aircraft for the Air Force, Navy, non-Department of Defense participants and Foreign Military Sales customers. The United Technologies subsidiary will mature the F-35 propulsion system ahead of service operational use of the fighter aircraft. The company will provide non-recurring services to help address safety and durability challenges, maintain technical performance and advance the engine technology of F-35 jets. The F-35 is a family of single-seat, single-engine, all-weather stealth multirole fighters. The Joint Strike Fighter (JSF) is a development and acquisition program intended to replace a wide range of existing, strike, and ground attack aircraft for the United States, the United Kingdom, Turkey, Italy, Canada, Australia, the Netherlands, and their allies. Work under the order will take place in Connecticut and Indiana and is scheduled to be finished by December 2023.

F-35B: off probation

The $382 billion F-35 Joint Strike fighter program may well be the largest single global defense program in history. This major multinational program is intended to produce an “affordably stealthy” multi-role fighter that will have 3 variants: the F-35A conventional version for the US Air Force et. al.; the F-35B Short Take-Off, Vertical Landing for the US Marines, British Royal Navy, et. al.; and the F-35C conventional carrier-launched version for the US Navy. The aircraft is named after Lockheed’s famous WW2 P-38 Lightning, and the Mach 2, stacked-engine English Electric (now BAE) Lightning jet. Lightning II system development partners included The USA & Britain (Tier 1), Italy and the Netherlands (Tier 2), and Australia, Canada, Denmark, Norway and Turkey (Tier 3), with Singapore and Israel as “Security Cooperation Partners,” and Japan as the 1st export customer.

The big question for Lockheed Martin is whether, and when, many of these partner countries will begin placing purchase orders. This updated article has expanded to feature more detail regarding the F-35 program, including contracts, sub-contracts, and notable events and reports during 2012-2013.

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LCS: The USA’s Littoral Combat Ships

Mar 06, 2019 04:56 UTC

Latest updates[?]: The USS Charleston entered the Navy’s fleet as the 16th Littoral Combat Ship (LCS) during a commissioning ceremony in Charleston, South Carolina on Saturday. The LCS-18 is an Independent-Class Littoral Combat Ship built by Austal. The ship is a fast, agile, focused-mission platform that can operate in near-shore environments, as well as open-ocean. The Charleston is the ninth Independence-variant littoral combat ship, which consists of even-numbered hulls. It is able to defeat asymmetric anti-access threats, such as mines, quiet diesel submarines and fast surface craft. The USS Charleston was christened in August 2017 and delivered to the US Navy last year following the completion of acceptance trials. The LCS-18 is scheduled to be homeported in San Diego, California. The Navy still has one LCS contract to award.

Austal Team
Trimaran LCS Design
(click to enlarge)

Exploit simplicity, numbers, the pace of technology development in electronics and robotics, and fast reconfiguration. That was the US Navy’s idea for the low-end backbone of its future surface combatant fleet. Inspired by successful experiments like Denmark’s Standard Flex ships, the US Navy’s $35+ billion “Littoral Combat Ship” program was intended to create a new generation of affordable surface combatants that could operate in dangerous shallow and near-shore environments, while remaining affordable and capable throughout their lifetimes.

It hasn’t worked that way. In practice, the Navy hasn’t been able to reconcile what they wanted with the capabilities needed to perform primary naval missions, or with what could be delivered for the sums available. The LCS program has changed its fundamental acquisition plan 4 times since 2005, and canceled contracts with both competing teams during this period, without escaping any of its fundamental issues. Now, the program looks set to end early. This public-access FOCUS article offer a wealth of research material, alongside looks at the LCS program’s designs, industry teams procurement plans, military controversies, budgets and contracts.

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Tomahawk’s Chops: xGM-109 Block IV Cruise Missiles

Feb 28, 2019 04:58 UTC

Latest updates[?]: The Navy awarded a $25.2 million contract modification to Raytheon for delivery of Tomahawk Block IV cruise missile spares. Under the modification Raytheon will provide All-Up-Round spares to support the recertification effort for the Tomahawk missile system. The company initially won a $303.7 million in 2016 from the military branch to supply Tomahawk Block IV missiles and spares. The Tomahawk is a long-range, subsonic cruise missile that can be launched from a ship or submarine and is able to fly into heavily defended airspace more than 1,000 miles away to conduct precise strikes on targets. The US and its allied militaries used the GPS-enabled precision weapon more than 2,300 times in combat, and flight-tested it 550 times. The recertification program of the Tomahawk will expand the missile’s service life until 2040. Work under the contract modification will take place in various places around the continental US, Canada and the UK. It is expected to be completed by October next year.

Block IV Cutaway

Block IV Tomahawk is the current generation of the Tomahawk family of cruise missiles. The BGM-109 Tomahawk family began life in the 1980s as sub-sonic, low-flying nuclear strike weapons, before being developed into long-range RGM/UGM-109 conventional attack missiles. They’re most frequently launched from submarines and surface ships, and have been the US Navy’s preferred option for initial air strikes in Iraq, Libya, et. al. Britain has also bought Tomahawk missiles, and launches them exclusively from submarines.

Block IV is the latest variant. It adds innovative technologies that improve combat flexibility, while dramatically reducing the costs to buy, operate, and support these missiles. That’s why the Block IV program, under US Navy PMA-280, has been one of the USA’s defense acquisition success stories over the last decade.

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SSGN “Tactical Trident” Subs: Special Forces and Super Strike

Feb 28, 2019 04:56 UTC

Latest updates[?]: Strategic Systems Programs contracted Lockheed Martin with a $846 million modification for large diameter rocket motors, associated missile body flight articles and related support equipment for the Navy Intermediate Range Conventional Prompt Strike Weapon System flight test demonstrations. The modification includes design, development, construction and integration. The system allows the US to strike targets anywhere within an hour. The CPGS weapons are not substitutes for nuclear weapons, but supplement US conventional capabilities and serve as an effort at deterrence. The Navy conducted the first test of the system in 2017 on the Ohio-class submarines. They are nuclear-powered submarines and form the sole class of ballistic missile submarines currently in service with the US Navy. Four Ohio-class underwater crafts have been converted to guided-missile submarines to carry conventional weapons by modifying missile tubes. Work under the contract modification will take place in Littleton, Colorado and is expected to be finished on January 1, 2024.

Trident II SLBM

From these…

In the aftermath of the START-II arms control treaty, some of the USA’s nuclear-powered Ohio Class SSBN nuclear missile submarines were converted to become long range conventional strike and special operations SSGN “Tactical Tridents.” Four ultra-stealthy Ohio-class SSBNs had their 24 Trident II D-5 nuclear ballistic missiles removed. They were replaced with up to 154 Tomahawk cruise missiles, plus space in the sub for 66-102 special forces troops, special attachments for new Advanced SEAL Delivery System (ASDS) or older Seal Delivery Vehicle (SDV) “mini-subs,” and a mission control center. Unmanned Underwater Vehicles, and even UAVs for aerial operations, are expected to become equally important options over the SSGN fleet’s career.

…to these

These modifications provide the USA with an impressive and impressively flexible set of conventional firepower, in a survivable and virtually undetectable platform, which can remain on station for very long periods of time. As surveillance-strike complexes make the near-shore more and more hazardous for conventional ships, and the potential dangers posed by small groups continue to rise, America’s converted SSGN submarines will become more and more valuable. This updated, free-to-view article covers their origins and timeline, the key technologies involved, contracts from the program’s inception to the present day, with all 4 submarines back in service.

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LRASM Missiles: Reaching for a Long-Range Punch

Feb 25, 2019 04:54 UTC

Latest updates[?]: The Naval Air Systems Command awarded Lockheed Martin a $33.4 million contract modification in support of the Long Range Anti-Ship Missile (LRASM). The modification includes redesign, integration and test of radio frequency sensors as part of a cost reduction initiative. Lockheed secured a potential $322 million contract in 2016 to support the integration and testing of LRASM, which is designed to be launched from guided-missile destroyers and cruisers. The LRASM is a long-range precision guided missile designed to autonomously detect and engage enemy warships based on their image recognition, infrared, radar and other sensor profiles. The LRASM is expected to be integrated with the U.S. Navy's F/A-18E/F Super Hornet this year. Work under the modification will take place in New Jersey, New Hampshire, and Florida and is expected to be completed by February 2021.

LRASM-A Concept

The US Navy is beginning to acknowledge a growing problem that threatens its freedom of the seas: its strike reach is shrinking and aging, while potential opponents’ attack reach is expanding and modernizing. As new designs replace older planes, US carrier aircraft range is shrinking to 1950s levels. Meanwhile, its anti-ship and land attack missiles are generally older, medium-range subsonic designs like the Harpoon Block I, which are vulnerable to air defenses. In contrast, China is deploying supersonic SS-N-22 “Sunburn” missiles bought from Russia, and working on a DF-21 anti-ship ballistic missile. The Sunburn is just one of Russia’s supersonic anti-ship missile options for sale, and a joint venture with India has added the supersonic PJ-10 BrahMos.

The math is stark: enemies with longer reach, and better weapons, may be able to create large “no go” zones for the Navy in key conflict areas. In response, think-tanks like CSBA are proposing ideas like AirSea Battle, which emphasizes a combination of advance hardening, more stealth and long-range strike options, and a progressive “blinding and grinding” campaign of strikes and interdiction. Success will require some changes to America’s array, beginning with the missiles that arm its ships and aircraft. Hence LRASM: the Long Range Anti-Ship Missile, with a secondary land-strike role.

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Kongsberg’s NSM/JSM Anti-Ship & Strike Missile Attempts to Fit in Small F-35 Stealth Bay

Dec 18, 2018 04:56 UTC

Latest updates[?]: Raytheon is receiving additional funding for work on the Naval Strike Missile. The firm-fixed-price modification (N00024-18-C-5432) is priced at $32.6 million and provides for manufacture and delivery of the over-the-horizon weapon system. Included in the deal are encanistered missiles (EM) loaded into launching mechanisms (LM); and a single fire control suite (FCS). The stealth-enhanced Naval Strike Missile aims to be a generation beyond the US GM-84 Harpoon. Once the NSM locks on, it strikes ships or land targets with a 265 lb. titanium warhead and programmable fuse. Work will be performed a national and international locations including Kongsberg, Norway; Tucson, Arizona; Schrobenhausen, Germany; Raufoss, Norway; McKinney, Texas and Louisville, Kentucky. The NSMs are expected to be completed by December 2020.

NSM test launch

Kongsberg’s stealthy new Naval Strike Missile (Nytt SjomalsMissil), which continues its development and testing program, has already shown potential in the crowded market for long-range ship attack and shore defense weapons. NSM’s Joint Strike Missile counterpart may have even more potential, as a longer-range air-launched naval and land strike complement to Kongsberg’s popular Penguin short-range anti-ship missile.

The market for anti-ship missiles is a crowded one, and the distinction between anti-ship and precision land strike weapons is blurring fast. Aside from a bevy of Russian subsonic and supersonic offerings, naval buyers can choose Boeing’s GM-84 Harpoon, China’s YJ-82/C-802 Saccade, MBDA’s Exocet, Otomat, or Marte; IAI of Israel’s Gabriel/ANAM, Saab’s RBS15, and more. Despite an ongoing shift toward supersonic missiles, Kongsberg chose not to go that route. So, how do they expect to be competitive in a crowded market? The F-35 Lightning II may hold the key.

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

Dec 17, 2018 04:58 UTC

Latest updates[?]: The US Air Force is extending a support contract with Boeing. The company is being awarded with a cost-plus-fixed-fee modification that exercises a third option-year for AC-130U operations support. Efforts covered under this contract include continued development, modification, sustainment, and maintenance of the 'Spooky' gunships. The AC-130U is a highly modified C-130, its primary missions are close air support, air interdiction and armed reconnaissance. Work will be performed at Boeing's factory in Fort Walton Beach, Florida and US military bases in Afghanistan and Kuwait. This option year end on December 31, 2019.

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.

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Naval Swiss Army Knife: MK 41 Vertical Missile Launch Systems (VLS)

Dec 11, 2018 04:56 UTC

Latest updates[?]: BAE Systems Land & Armaments is being contracted to deliver several missile canisters to the US Navy. Worth $41.5 million, the firm-fixed-price modification sees for the delivery of Mk 21 mod 2 and Mk 21 mod 3 canisters used on the Mk 41 Vertical Launching System (VLS). The mod 2 and 3 variants support SM-2 and SM-6 missiles respectively, and are used on the Mk 41 VLS strike length system that accommodates the widest variety of missiles. The canisters serve as missile shipping and storage containers. During missile launch, they provide an internal launch rail and help contain the rocket motor’s exhaust gas. Work will be performed at BAE's facilities in Aberdeen, South Dakota and Minneapolis, Minnesota. The canisters are expected to be completed by August 2021.

MK 41s in action

The naval MK 41 Vertical Launching System (VLS) hides missiles below decks in vertical slots, with key electronics and venting systems built in. A deck and hatch assembly at the top of the module protects the missile canisters from the elements, and from other hazards during storage. Once the firing sequence begins, the hatches open to permit missile launches of various types. It is also being adapted for land use, as part of the USA’s plan to forward-deploy ballistic missile defense in allied countries.

The Mk.41 is the most widely-used naval VLS in the world, in service with the US Navy and with many countries outside the United States. Lockheed Martin is the system’s prime contractor, with components and canisters provided by BAE Systems Land & Armaments. In September 2011, however, the US Navy assumed the final integrator role.

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Ships Ahoy! The Harpoon Missile Family

Dec 05, 2018 04:54 UTC

Latest updates[?]: Navy is ordering integrated logistics and engineering support services for itself and Foreign Military Sales (FMS) customers. The contract modification, worth $10.5 million, exercises an option to provide calendar year 2019 support services for the Harpoon and SLAM-ER weapon systems. The GM-84 Harpoon is the US Navy’s sole anti-shipping missile, which competes with MBDA's Exocet and Saab’s RBS15, among others. The AGM-84K SLAM-ER is an advanced derivative of the Harpoon missile, and competes with precision attack missiles like Lockheed’s JASSM, and European missiles like the EADS Taurus KEPD 350 and the MBDA Storm Shadow. The modification combines purchases for the Navy totalling at $2.5 million and FMS customers in the amount of $7.9 million. Work will be performed at Boeing facilities in St. Louis, Missouri; St. Charles, Missouri; Yorktown, Virginia and Oklahoma City, Oklahoma. Performance is set to run through November 2019.

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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AGM-158 JASSM: Lockheed’s Family of Stealthy Cruise Missiles

Nov 07, 2018 04:58 UTC

Latest updates[?]: Lockheed Martin is receiving more money to increase Joint Air-to-Surface Standoff Missile (JASSM) production. Awarded by the Air Force, the $350 million increase to an IDIQ contract provides for lifecycle support for all efforts related to JASSM, Long Range Anti-Ship Missile, JASSM-Extended Range, and any JASSM variant. This includes system upgrades; integration, production and sustainment efforts, as well as management and logistical support. The Joint Air-to Surface Standoff Missile is a long-range, radar-evading cruise missile designed to destroy hostile air defenses before aircraft are within range. Work will be performed at Lockheed's factory in Orlando, Florida and is expected to be completed by April 2022.

JASSM-ER from B-1B

The 2,000 pound AGM-158 JASSM (Joint Air-to-Surface Standoff Missile) is intended to be a stealthy, inexpensive GPS/IIR (Global Positioning system/ Imaging InfraRed) guided cruise missile. It’s designed to attack well-defended targets without putting its carrier aircraft in the crosshairs of new long-range surface to air missile systems. JASSM has experienced a rocky development history, due to long-standing reliability issues. In 2005 it was threatened with cancellation following a series of poor test results. The program went through 2007 on an ongoing roller coaster of ups and downs, and by May 2009 it appeared the program was facing cancellation once again.

A production hiatus did take place between Lot 7 and FY 2010’s Lot 8 in FY 2010, but test results allowed the USAF to move forward, and the missile is beginning to win export orders.

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