LCS: The USA’s Littoral Combat Ships

May 05, 2021 04:56 UTC

Latest updates[?]: Lockheed Martin Rotary and Mission Systems won a $15.6 million contract modification for the implementation of configuration management changes on select Freedom-variant Littoral Combat Ships (LCS). The LCS new construction contract provides for the design, construction, integration, and testing of the Littoral Combat Ship, which operates with focused-mission packages that deploy manned and unmanned vehicles to execute a variety of missions, including anti-submarine warfare, surface warfare, and mine countermeasures. Work will take place in Marinette, Wisconsin. Estimated completion will be by May 2022.

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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Soldier Battle JTRS: The HMS Radio Set + SANR

May 21, 2020 04:58 UTC

Latest updates[?]: Viasat and Data Link Solutions each won a $998.8 million deal for the production, retrofits, development and sustainment of the Multifunctional Information Distribution System (MIDS) Joint Tactical Radio Systems (JTRS) terminals. Currently, there are three variants of MIDS JTRS terminals: the Concurrent Multi-Netting-4, the Tactical Targeting Network Technology and the F-22 variant. The MIDS JTRS terminal is a line-of-sight radio system for collecting and transmitting broadband, jam-resistant, secure data and voice across a variety of air, sea and ground platforms. These terminals will continue to be procured, sustained and updated for future growth, including JTRS advanced networking waveforms such as: multifunction advanced data link, intra-flight data link and other advanced networking waveforms. The MIDS JTRS terminals make use of high-speed jam-resistant Link-16 tactical data exchange network. The Link 16 allows for real-time transfer of combat data, voice communications, imagery, and relative navigation information between dispersed battle elements, using data encryption and frequency hopping to maintain secure communications. The system facilitates the exchange of data over a common communication link, allowing participants to obtain and share situational awareness information and interoperate within the battlespace. Viasat will perform work in Carlsbad, California. Data Link Solution will perform work in Cedar Rapids, Iowa. Expected completion is by May 2025.

PRC-154 with 75th RR

The Pentagon’s JTRS (Joint Tactical Radio System) aimed to replace existing radios in the American military with a single set of software-define radios that could have new frequencies and modes (“waveforms”) added via upload, instead of requiring multiple radio types in ground vehicles, and using circuit board swaps in order to upgrade. Trying to solve that set of problems across the entire American military meant taking on a very a big problem. Maybe too big. JTRS has seen cost overruns and full program restructurings, along with cancellation of some parts of the program.

JTRS HMS (Handheld, Manpack & Small Form-Fit) radios, for use by the individual solder, have survived the tumult, and are now headed into production. They offer soldiers more than just improved communications, and have performed in exercises and on the front lines. Now, production is ramping up.

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The USA’s Spearhead-class, expeditionary fast transports

Mar 20, 2020 04:58 UTC

Latest updates[?]: Colonna Shipyards won an $8.9 million deal for an 80-day shipyard availability for the emergency dry-docking of Navy Ship Spearhead (T-EPF 1). The Spearhead Class Expeditionary Fast Transport shipbuilding program to provide "a platform intended to support users in the Department of the Navy and Department of the Army. The Expeditionary Fast Transport (EPF) program is a cooperative effort for a high-speed, shallow draft vessel intended for rapid intratheater transport of medium-sized cargo payloads. The Expeditionary Fast Transport (EPF) is a shallow draft, all aluminum, commercial-based catamaran capable of intra-theater personnel and cargo lift, providing combatant commanders high-speed sealift mobility with inherent cargo handling capability and agility to achieve positional advantage over operational distances. Work will take place in Norfolk, Virginia and is expected to be finished 2020.

Austal MRV/JHSV concept

When moving whole units, shipping is always the cheaper, higher-capacity option. Slow speed and port access are the big issues, but what if ship transit times could be cut sharply, and full-service ports weren’t necessary? After Australia led the way by using what amounted to fast car ferries for military operations, the US Army and Navy decided to give it a go. Both services leased Incat TSV/HSV wave-piercing catamaran ship designs, while the Marines’ charged ahead with very successful use of Austal’s Westpac Express high-speed catamaran. These Australian-designed ships all give commanders the ability to roll on a company with full gear and equipment (or roll on a full infantry battalion if used only as a troop transport), haul it intra-theater distances at 38 knots, then move their shallow draft safely into austere ports to roll them off.

Their successful use, and continued success on operations, attracted favorable comment and notice from all services. So favorable that the experiments have led to a $3+ billion program called the Joint High Speed Vessel. These designs may even have uses beyond simple ferrying and transport.

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Bringing Home the BACN to Front-Line Forces

Jan 24, 2020 04:58 UTC

Latest updates[?]: Northrop Grumman won a $217.2 million modification, which provides for Battlefield Airborne Communications Node payload operation and support for payload equipment and services. Under the contract, Northrup Grumman will support payload equipment and services for the Battlefield Airborne Communications Node, a US Air Force relay and gateway system carried by the EQ-48 and Bombardier E-11A aircraft. The node enables real-time information flow across the battlespace in line-of-sight and beyond-line-of-sight operations. Work will take place in San Diego and at undisclosed overseas locations, with an expected completion date of January 23, 2021.

E-11A BACN

In late June 2009, the USAF awarded Northrop Grumman Defense Mission Systems Inc., of San Diego, CA an urgent requirement contract for its Battlefield Airborne Communications Node (BACN) System. Under current plans, Northrop Grumman will help the USAF deploy BACN in up to 4 “E-11” Bombardier BD-700 Global Express (see also BACN-modified photo) ultra-long-range business jets, and in up to 4 EQ-4B Global Hawk Block 20 UAVs, for sustained deployment through 2015.

BACN is an airborne communications relay that extends communications ranges, bridges between radio frequencies, and “translates” among incompatible communications systems. That may sound trivial, but on a tactical level, it definitely isn’t.

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LAS in, LAS out: Counter-Insurgency Planes for the USA and its Allies

Oct 29, 2019 04:58 UTC

Latest updates[?]: The US Air Force has decided to buy two to three A-29 and AT-6 light attack aircraft. The final request for proposal was published on October 24. The A-29 will be deployed at Hurlburt Field, Florida, by Air Force Special Operations Command to develop an instructor pilot program for the Combat Aviation Advisory mission. The contract award is expected to be end of the year. The AT-6 will be going to Nellis Air Force Base, Nevada, for continued testing and development of operational tactics and standards for exportable, tactical networks by Air Combat Command. The propeller-driven planes will be part of the Light Air Support program of the Air Force, which seeks a light counter-insurgency, ground attack and reconnaissance aircraft. The Air Force and US Navy have flown both planes since 2017 to assess their capabilities.

Winner

The USA needs a plane that can provide effective precision close air support and JTAC training, and costs about $1,000 per flight hour to operate – instead of the $15,000+ they’re paying now to use advanced jet fighters at 10% of their capabilities. Countries on the front lines of the war’s battles needed a plane that small or new air forces can field within a reasonable time, and use effectively. If these 2 needs are filled by the same aircraft, everything becomes easier for US allies and commanders. One would think that this would have been obvious around October 2001, but it took until 2008 for this understanding to even gain momentum within the Pentagon. A series of intra-service, political, and legal fights have ensured that these capabilities won’t arrive before 2015 at the earliest, and won’t arrive for the USAF at all.

The USA has now issued 2 contracts related to this need. The first was killed by a lawsuit that the USAF didn’t think they could defend successfully. Since February 2013 they have a contract that they hope will stick. The 3 big questions are simple. Will the past be prologue for the new award? Will there be an Afghan government to begin taking delivery of their 20 planes much beyond 2014? And will another allied government soon need to use this umbrella contract for its own war?

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Just An Ocean Away: Refits for Britain’s LPH

Aug 28, 2018 04:50 UTC

Latest updates[?]: Jane's reports, that the Brazilian Navy's newest ship is dropping anchor in Rio de Janeiro. The PHM Atlantico was bought from the UK Royal Navy earlier this year as part of Brazil's 'Obtaining Full Operational Capability' program. The deal has an estimated value of $108.7 million. While sailing for the UK the ship had the name HMS Ocean. The ship has a 22.500 t displacement and offers pace for a crew of 255, an aircrew of 206, and 480 marines. The vessel's primary role is as an amphibious support vessel. Secondary ship roles include training, a limited anti-submarine warfare role, humanitarian assistance, and acting as a base for anti-terrorist operations.

L12 & LCVPs

The 22,500t HMS Ocean is similar to some of the smaller LHD designs like the 21,300t French Mistral Class. Built to commercial standards, LPH01/ L12 carries a crew of 255, an aircrew of 206, and 480 Royal Marine Commandos; an additional 320 marines can be accommodated in a short-term emergency. The ship has capacity for 40 vehicles, but its 4 Landing Craft Vehicle Personnel (LCVP) Mk 5s aren’t designed to handle heavy vehicles like tanks. Its main assets are up to 18 helicopters: usually 12 transport (EH101 Merlins or H-3 Sea Kings), and 6 smaller maritime/ scout/ attack helicopters (multi-role Lynx variants, and/or WAH-64D Apache attack helicopters). H-47 Chinooks can be refueled and serviced on deck.

HMS Ocean’s primary role is as an amphibious support vessel. Secondary ship roles include training, a limited anti-submarine warfare role, humanitarian assistance, and acting as a base for anti-terrorist operations. The 2011 campaign over Libya added a strike carrier role of sorts, using the WAH-64D. Those kinds of events have forced the ship to remain at sea near more distant shores, and on longer voyages, than originally anticipated. Hence the priority on crew-related modifications. Not to mention some of the other changes being made under recent refits.

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Israel’s AH-64A Attack Helos Get Custom Upgrades – Despite the USA

Oct 26, 2017 04:58 UTC

Latest updates[?]: Israeli military authorities have lifted the remaining restrictions on AH-64 Apache flights following an accident this summer. The IAF Apache fleet had been temporarily grounded in the immediate aftermath of the August 7 crash—which resulted in the death of one crew member—but flights were later resumed under heavy restrictions while a final report on the incident was being compiled. The final report found that the crash at Ramon air base was caused by incorrect installation of a tail rotor control rod after a preliminary report ruled out a previously identified problem of tail rotor blade cracks which caused a temporary halt to operations in July.

Israeli AH-64D

Israel’s attack helicopter fleet still flies AH-1 Cobras, but larger and more heavily armored AH-64 Apache helicopters began arriving in 1990, and have distinguished themselves in a number of war since. The country received 44 AH-64A helicopters from 1990 – 1993. Additional buys, conversions, and losses placed the fleet at 45 helicopters as of Flight Global’s World Air Forces 2013 report, split between AH-64As and more modern AH-64D Longbows.

The AH-64D Longbow’s sophisticated mast-mounted radar can quickly pick up tanks and other dangerous targets, but isn’t designed to distinguish civilians from combatants, or to hover close over the deck in highly populated areas. Confronted by asymmetrical urban warfare and budget priority issues, and faced with a lack of cooperation from the Obama administration, the IAF decided in 2010 to forego AH-64D upgrades for their remaining helicopters. On the other hand, the type’s consistent usefulness has led Israeli to make extensive improvements of their own, to the point where Israel has effectively created their own improved AH-64A configuration…

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WON By Default: Korea’s E-737 AWACS

Oct 11, 2016 00:47 UTC

Latest updates[?]: South Korea is looking to add two more Boeing 737 AEW&C aircraft to their current fleet of four in order to boost operational capabilities. The increased number will also allow Seoul to use the aircraft as a deterrent against North Korea. However any acquisition will take time with a ministry source saying it could take up to five years for the necessary budget needed to start the project.

ROKAF E-737

Other countries have criticized the USA’s ITAR policy for being as much about unfair trade competition as it is about genuine security. August 2006 events in Korea would certainly appear to strengthen their case… and a Nov 8/06 KOIS report put the final nail in by announcing a $1.6 billion contract “win” for 4 Boeing E-737 early-warning aircraft. Yet Boeing was always the ROK’s second choice, and its “win” came about by default.

A pair of December 2005 articles covered the $1.8 billion competition for South Korea’s E-X airborne early warning & control (AEW&C) aircraft, designed to detect incursions into ROK airspace and act as a sort of air traffic control for the air war. At the time, South Korea had no AWACS assets, relying solely on its allies; by 2012, it wanted at least 4 aircraft. In response, there were 2 main competitors…

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$29M from USN for 56 MUOS-Capable Digital Modular Radios

Aug 12, 2015 00:10 UTC

Latest updates[?]: Navy surface ships and submarines are to be equipped with General Dynamics-developed Digital Modular Radios (DMR), with a $29 million contract modification covering the delivery of 56 sets. The company received a similar contract for DMRs in 2005, however this latest order covers radio sets capable of plugging into the Mobile User Objective satellite system (MUOS), as well as the Single Channel Ground and Airborne Radio Systems (SINCGARS).

General Dynamics C4 Systems in Scottsdale, AZ received a $53.9 million firm-fixed-price contract for 81 AN/USC-61C digital modular radios (DMR), DMR 100 and 200 watt power amplifiers, and other ancillary hardware. Currently approximately 300 software-defined radios, each with four channels, have been shipped to the Navy to be installed on ships, submarines, shore sites, and test facilities. Based on DID’s research, the U.S. Navy has now spent approximately $175 million all told on DMR radios and software, including this contract.

This software-controlled and re-configurable digital radio system currently features some JTRS capabilities such as expanded frequency range, multiple software-defined waveforms, multiple independent level security, advanced software, etc. The system can be used to replace multiple existing radios with a single, easy-to-use system which communicates seamlessly with different armed services as well as the U.S. Coast Guard and NATO allies. More specifically…

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Europe’s Air Transport Command Agreements

Dec 10, 2014 23:38 UTC

Latest updates[?]: C-27J cooperation in the wings? EATT 2014 in numbers.

One of the driving forces behind Airbus’ A400M military transport program, and of “pool” programs like NATO’s SALIS with Russian AN-124s or its recent SAC C-17 pool, is Europe’s shortage of transport aircraft to support military missions. This shortage will not be fixed any time soon. In the interim, NATO pools are about to be augmented by a more local partnership.

As the Netherlands struggled over proposed defense cuts in 2007, its Ministerie van Defensie signed an agreement with Germany, France and Belgium to create “European Air Transport Command” (EATC) as a coordination pool for their own military transports. The EU EDA also has a parallel program with much wider participation, the European Air Transport fleet (EATF). EATF offers a step short of EADC level integration, while laying the foundation for wider EADC membership in future. They’re farther away than they’d like to be, but probably closer than you think.

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