Back to news

January 3, 2019 | International, Aerospace

Army's Decision On Huge Helicopter Engine Program Will Impact GE, Honeywell, United Technologies

Loren Thompson

Sometime in the very near future, probably this month, the U.S. Army will announce the winner of a competition to develop a new engine for most of the service's helicopters. Called the Improved Turbine Engine Program (ITEP), it is a multibillion-dollar effort that has often been described as the Army's top aviation modernization priority.

It isn't hard to see why. The weight of Army light and medium helicopters has been growing by 70-100 pounds per year since they debuted in the last century as new equipment, munitions and armor were added. As a result, both the Black Hawk utility helicopter and the Apache attack helicopter are under-powered when operating in “high-hot” conditions, meaning above 6,000 feet in temperatures of 95 degrees or greater.

Such conditions are common in places like the Persian Gulf, and pose a challenge to conducting missions successfully. In 2006, the Army launched an effort to develop an engine that could provide 50% more power than the existing General Electric T700 engine (3,000 versus 2,000 shaft horsepower), while reducing fuel consumption by 25% and extending the life of the engine 20%.

That in itself was a tall order, but the new engine also had to fit into thousands of fielded helicopters with minimal modifications, and it couldn't weigh more than 500 pounds (the current engine weighs 456 pounds). The Army also wanted each engine to cost much less than the T700–not just in the cost of manufacturing the new engines, but in the cost of maintaining them across a multi-decade service life.

Given these very demanding requirements, and a dearth of money for modernization during the Obama years, it isn't surprising that a dozen years passed before the Army felt it was in a position to pick a design that met all the service's needs. But now it is. The choice is between a successor to the T700 built by General Electric Aviation, and a competing design offered by a joint venture of Honeywell and Pratt & Whitney (a unit of United Technologies, and contributor to my think tank). The decision has probably already been made, and simply awaits formal announcement later this month.

Full article: https://www.forbes.com/sites/lorenthompson/2019/01/02/armys-decision-on-huge-helicopter-engine-program-will-impact-ge-honeywell-united-technologies

On the same subject

  • Airbus and Saab consider challenge to Boeing Wedgetail for UK

    July 9, 2018 | International, Aerospace

    Airbus and Saab consider challenge to Boeing Wedgetail for UK

    By: Andrew Chuter and Beth Stevenson LONDON -- Two of Europe's top aerospace defense companies are discussing combining their airborne early warning capabilities in an attempt to head off a possible sole-source British purchase of the Boeing Wedgetail. The talks are centered on a potential collaboration bringing together an Airbus-built platform with a version of Saab's Erieye radar, said two sources familiar with the discussions. But a third source though sought to dampen expectations of a deal saying the talks were not exclusive and both companies were also talking to various other potential partners. The British are considering replacing their venerable, and increasingly unreliable, Boeing Sentry E-3D fleet with a new airborne early warning aircraft for the Royal Air Force. The Sentry's are currently due to stay in service with the RAF until 2035, subject to a capability sustainment program to extend their service life. News that the two companies are discussing a potential tie-up comes just three days after UK Parliamentary defence committee chairman Julian Lewis wrote an open letter to British defense procurement minister Guto Bebb urging the MoD to ensure that any tender for a new surveillance aircraft must be open to fair competition, and not awarded sole-source to the Wedgetail. The letter said that it would be “particularly inappropriate for a competition to be foregone in favour of Boeing following their involvement in the imposition of punitive tariffs against Bombardier last year [over regional jet subsidies].” The fight with Boeing threatened Bombardier manufacturing facilities in Northern Ireland with substantial job losses. Airbus didn't confirm that talks were taking place with Saab. But in a statement, it unsurprisingly supported the calls for an open competition -- and gave a clue as to what it sees as potential platforms for a possible British requirement. “As the biggest supplier of large aircraft to the Royal Air Force, Airbus would welcome a competition to present a market leading and cost-effective solution for the RAF's future AWACS requirements,” said an Airbus spokesman. “Building on our successful experience in converting commercial aircraft into the world's market-leading tanker, Airbus is working on further opportunities to use the A330 and A320 as the basis for new mission aircraft,” said the spokesman. To the same effect, Saab also welcomed an open competition from the government to replace the Sentry fleet, although it did not go into specifics regarding the exact offering it would expect to pitch should a competition be held. “Saab, as the one of the world's leading suppliers of airborne surveillance and air battle management systems, would enthusiastically pursue an open competition to replace the UK's aging E-3D fleet, should the UK MoD choose to issue a requirement,” a company spokesman said. Potential signing Late last month, The Times newspaper reported the MoD was heading for a possible sole source buy of between four and six Wedgetail aircraft at a cost of up to £3 billion to replace the Sentry fleet. The NATO summit in Brussels, the Royal International Air Tattoo, or the Farnborough air show later this month, have been touted as possible venues for an announcement. The MoD declined to comment on whether a Wedgetail deal was likely or imminent. ‘Any decision on the way forward for the Sentry capability will be taken in the best interests of national security in the face of intensifying threats, and only after full consideration. We tender contracts competitively wherever appropriate. It is too early to comment further at this time,' said an MoD spokesman. An Australian air force Wedgetail is scheduled to appear at the RIAT show starting July 13 at Fairford, southern England. The 737-based jet has also been sold to Turkey and South Korea. The letter raised the committee's concerns over the state of the RAF's Sentry fleet, saying it was in a poor state of maintenance and often only a single aircraft in the six strong fleet was available at any one time. A statement accompanying the letter said reports have emerged that as part of the Modernising Defence Programme review being conducted by the MoD it is considering cancelling the sustainment program and replacing the Sentry fleet with a new aircraft. The letter from the lawmakers reflects increasing concern on the committee about the award of non-competitive contracts with overseas companies for major defense equipment requirements. The most recent of those was the MoD decision to buy Artec-built Boxer mechanized infantry vehicles from Germany without a competition, but the U.S. industry has also benefited from several sole-source deals in recent times. Boeing has particularly rankled competitors after winning two major UK contracts in 2016 without a competition: the P-8 Poseidon maritime patrol aircraft and the AH-64E Apache attack rotorcraft, the selection of which were announced at that year's Farnborough air show. Lewis said in the letter that the committee had “in the light of convincing evidence of at least one credible alternative to Wedgetail,” it can see “absolutely no reason why, yet again, to dispense with open competition.” It's not known exactly who the committee is referring to, but an Airbus/Saab combination would appear to qualify as being highly credible. Saab's well regarded Erieye radar has sold widely around the world on turboprop and regional jet platforms with countries like Brazil, Saudi Arabia, Greece and Sweden operating the capability. Most recently it secured a deal with the United Arab Emirates for the delivery of five of the new GlobalEye early warning and control aircraft which uses the Bombardier 6000 business jet as a platform and boasts a new extended range version of Erieye. Saab executives at the roll-out of the GlobalEye in February said they had briefed the British on the aircraft's capabilities, but their view was the RAF still wanted a larger cabin than a business jet could provide. One option to meet that requirement is the possible use of almost new A330 tanker aircraft available under the AirTanker private finance initiative arrangement to provide inflight refuelling capacity to the RAF. Fourteen A330s were built for AirTanker, in which Airbus is a shareholder, with nine aircraft being available constantly for the RAF and the remainder of the airframes leased out to other users, but available for immediate return to air refueling duties in a crisis. The wings of Airbus' commercial airliners are manufactured in the UK, and uncertainty surrounding the terms of the nation's impending exit from the European Union has caused the company to issue a strong warning to the government that it may move the work elsewhere if Brexit does not favor movement of parts, or the certification of the wings in line with European standards. CEO Tom Enders has been vocal on his views regarding the situation, but opening up other areas of work in which companies like Airbus may participate - such as an open competition for the AWACS replacement – could help companies like Airbus who feel the government has overlooked their interests in the UK. Other executive though wonder whether Brexit supporting Government ministers in Britain are in any mood to do Airbus any favors in sectors like defense procurement. https://www.defensenews.com/global/europe/2018/07/06/airbus-and-saab-consider-challenge-to-boeing-wedgetail-for-uk/

  • Le dernier contrat militaire marocain suscite la vigilance en Espagne

    April 2, 2019 | International, Aerospace

    Le dernier contrat militaire marocain suscite la vigilance en Espagne

    Le développement militaire que connaît le Maroc semble inquiéter les milieux espagnols concernés. Le journal El Confidencial lui consacre un long article. Médias24 fait une lecture critique de cette analyse espagnole. “Il n'y a plus de doute: le réarmement du Maroc est important, progressif et, même s'il est encore loin des effectifs de l'armée espagnole, il s'en rapproche de plus en plus. Le dernier achat d'armes du pays voisin confirme cette tendance: 25 nouveaux chasseurs F-16 et la modernisation de 23 autres“. C'est ainsi que commence l'article espagnol. Le ton est vite donné. La tendance générale de l'article consiste à attirer l'attention sur l'armement marocain et sa modernisation, tout en minimisant certains aspects. Par exemple, le Maroc aura 384 chars Abrams et non pas 200 comme indiqué. Le premier lot étant un A1 version SA à la marocaine. On peut considérer que ce premier lot est au même niveau que les derniers chars Leopard E de l'armée espagnole, avec des capacités technologiques, un blindage et des munitions dernier cri. Le deuxième lot Abrams sera constitué des A2. Les changements demandés par les FAR le situent au-dessus de son standard habituel ! Le Maroc surpassera avec ce lot, les capacités des blindés espagnols. Pour ce qui concerne les chars que l'auteur de l'article qualifie d'"obsolètes" en parlant des M60A3, T72 et MBT2000/VT1, il s'agit des chars de soutien qui peuvent faire mal aux blindés et transporteurs de troupes espagnols. Le Maroc dispose de plusieurs unités dites "Bataillons de Soutien Matériels", rodées pour le soutien logistique des troupes et matériels, réglant le problème de la maintenance et des pièces de rechange. Pour ce qui concerne l'aviation : En optant pour les F-16 avec AESA, le Maroc surpasse largement les capacités de l'aviation de chasse espagnole. L'auteur de l'article affirme que les capacités des Eurofighters/Typhoon dépassent celles des F16 avec l'argument que la plateforme des F-16 est ancienne et que les pilotes marocains ne sont pas bien formés ! En réalité, la plateforme de base des F-16 a évolué pour leur donner des capacités aérodynamiques plus agiles, et une signature radar dite RCS plus réduite, la petite taille de l'avion étant toujours en sa faveur. Par ailleurs, les pilotes marocains ont toujours eu une formation de très haut niveau, et sont réputés être de bons chasseurs. Exemple : Lors du dernier exercice Atlas 2018, les chasseurs espagnols ont utilisé leur fleuron, l'Eurofighter ! Ils ont pris une sacré défaite avec un score 5-1 en faveur des F-16 marocains, tout en faisant match nul 3-3 contre les Mirage F1 marocains. Dans les années 80, lors des manœuvres gigantesques organisées par les USA au Maroc, appelées Majestic Eagle, les avions Mirage marocains ont pu dépasser les défenses et la chasse américaine à deux reprises et toucher le porte-avion américain à la surprise totale des officiers américains qui découvraient pour la premier fois la plateforme Mirage. Autre erreur : l'auteur avance que les réservoirs supplémentaires dits CFT qui équipent les F16 des FRA, impactent leur agilité. En réalité, ceci a été démenti preuves à l'appui, par l'ensemble des pays utilisateurs notamment les pays de l'OTAN. Pour tout le reste, l'analyse est correcte. Le Maroc a effectivement par rapport à l'Espagne, un très grand retard en termes de marine de combat. https://www.medias24.com/le-dernier-contrat-militaire-marocain-suscite-la-vigilance-en-espagne-1261.html

  • L3Harris Technologies awarded third LRIP order on US Army’s HMS Manpack IDIQ contract

    April 29, 2020 | International, C4ISR

    L3Harris Technologies awarded third LRIP order on US Army’s HMS Manpack IDIQ contract

    Rochester, N.Y. Apr 28, 2020 - L3Harris Technologies (NYSE:LHX) has received a third low-rate initial production (LRIP) order valued at $95 million by the U.S. Army under the HMS (Handheld, Manpack & Small Form-Fit) IDIQ contract to bring AN/PRC-158 multi-channel radios to the battlefield. This LRIP will be followed by an Operational Test that will inform a Full Rate Production decision for the AN/PRC-158 and other HMS products. The IDIQ contract includes a five-year base and an additional five-year option with a ceiling of $12.7 billion. The Army expects to purchase approximately 65,000 HMS Manpack radios under the IDIQ. The L3Harris AN/PRC-158 radio features a two-channel, software-defined architecture with integrated cross-banding between waveforms, including Single Channel Ground and Airborne Radio System (SINCGARS), Mobile User Objective System (MUOS), Demand Assigned Multiple Access/Integrated Waveform (DAMA/IW) and ready for the Warrior Robust Enhanced Network (WREN) waveform, providing advanced capabilities while maintaining backward interoperability with legacy systems. The software-defined architecture enables flexibility to respond to new and emerging requirements and allows easy porting of new waveforms. The radio is capable of simultaneously handling classified and unclassified data. “L3Harris is proud to deliver the most critical part of the U.S. Army's Integrated Tactical Network, enabling secure multi-mission capability in the most challenging and contested environments,” said Dana Mehnert, President, Communication Systems, L3Harris. “The AN/PRC-158 will equip soldiers with cutting-edge waveforms, providing resilient SATCOM and advanced wideband networking at the tactical edge.” About L3Harris Technologies L3Harris Technologies is an agile global aerospace and defense technology innovator, delivering end-to-end solutions that meet customers' mission-critical needs. The company provides advanced defense and commercial technologies across air, land, sea, space and cyber domains. L3Harris has approximately $18 billion in annual revenue and 50,000 employees, with customers in 130 countries. L3Harris.com. Forward-Looking Statements This press release contains forward-looking statements that reflect management's current expectations, assumptions and estimates of future performance and economic conditions. Such statements are made in reliance upon the safe harbor provisions of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. The company cautions investors that any forward-looking statements are subject to risks and uncertainties that may cause actual results and future trends to differ materially from those matters expressed in or implied by such forward-looking statements. Statements about the value or expected value of orders, contracts or programs and about our system capabilities are forward-looking and involve risks and uncertainties. L3Harris disclaims any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events, or otherwise. CONTACTS Natalie Ciao Communication Systems +1 585 242 4312 Natalie.Ciao@L3Harris.com Sara Banda Media Relations +1 321 674 4498 Sara.Banda@L3Harris.com View source version on L3Harris Technologies: https://www.l3harris.com/newsroom/press-release/2020/04/89746/l3harris-technologies-awarded-third-lrip-order-on-us-armys-hms-manpack-idiq-contract?utm_source=twitter&utm_medium=social&utm_campaign=cs-tcom-pr-158-lrip

All news