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July 4, 2019 | International, Aerospace

La disponibilité des aéronefs en 2018

Helen Chachaty

En réponse à une question du député François Cornut-Gentille, le ministère des Armées a publié les chiffres actualisés du taux de disponibilité des différentes flottes exploitées par l'armée de l'air, la marine nationale et l'armée de terre. Si certaines font figure de « bonnes élèves » et enregistrent une hausse constante ces trois dernières années, d'autres en revanche, continuent de plonger.

Du côté des voilures fixes, la flotte de transport gouvernemental affiche une disponibilité au beau fixe, relativement constante depuis trois ans : Les A310/330/340 culminent respectivement à 73%, 81,5% et 88,7% de disponibilité, quand les Falcon 7X sont à 71,4% et les Falcon 2000 à 77,8%. Le dernier-né de la flotte, l'A330 MRTT, dont l'affichage du taux risque de disparaître avec son entrée dans le contingent dédié à la dissuasion nucléaire, il enregistre une disponibilité de 66,2% depuis son entrée dans les forces en octobre 2018.

Toujours côté transport, les deux C-130J, réceptionnés fin 2017 et en 2018, affichent un score très respectable de 75,6%. La situation de l'A400M est certes loin d'être florissante, mais le taux de disponibilité est en hausse constante depuis 2016, passant ainsi de 13% à 25,6%, atteignant en 2018 un taux de 27,5%. Les CN235 restent constants sur les trois dernières années, autour de 50%, avec un léger rebond en 2018, pour atteindre les 53,7%. Quant aux C-130H, leur taux de disponibilité continue de baisser (19,4% en 2018), en attendant les effets bénéfiques du changement de prestataire de MCO.

Côté aviation de chasse, les Rafale (air et marine) affichent un taux respectable de 53,6 et 53,7%, soit quasiment 20 points de plus que les Mirage 2000D, dont le taux de disponibilité est passé de 36,3% en 2017 à 33,8% en 2018. La flotte de MQ-9 Reaper, après avoir enregistré une baisse entre 2016 et 2017 en ayant chuté de près de 10 points (de 71,4% à 62,6%), est remontée en 2018 à 73,7% de disponibilité.

Pour les voilures tournantes, ce sont la Gazelle et... la vénérable Alouette III qui tiennent le haut du pavé, affichant respectivement des taux de disponibilité de 46,2 et 44,7%. Ces flottes sont suivies de peu par les Dauphin (43,5%), le Caracal (40%), le Panther (39,9%) et le Fennec (38,65%). En bas de classement, le Lynx, qui atteint à peine les 15,5%. Quant au Tigre HAD (30,2%), il est légèrement devant la version HAD (28,1%). La version marine du NH90 se situe quant à elle cinq points en dessous (30,4%) de la version terrestre (35,5%).

https://www.journal-aviation.com/actualites/42753-la-disponibilite-des-aeronefs-en-2018

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  • Contract Awards by US Department of Defense - January 06, 2020

    January 7, 2020 | International, Aerospace, Naval, Land, C4ISR, Security

    Contract Awards by US Department of Defense - January 06, 2020

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In accordance with Section 10 U.S. Code 2304(c)(1), this contract was not competitively procured (only one responsible source and no other supplies or services will satisfy agency requirements). NSWCPD, Philadelphia, Pennsylvania, is the contracting activity (N64498-20-D-0002). DEFENSE LOGISTICS AGENCY Conmed Corp., Utica, New York, has been awarded a maximum $36,000,000 fixed-price with economic-price-adjustment, indefinite-delivery/indefinite-quantity contract for hospital equipment and accessories for the Defense Logistics Agency Electronic Catalog. This was a competitive acquisition with 102 responses received. This is a five-year contract with no option periods. Location of performance is New York, with a Dec. 29, 2024, performance completion date. Using military services are Army, Navy, Air Force and Marine Corps. Type of appropriation is fiscal 2020 through 2025 defense working capital funds. The contracting activity is the Defense Logistics Agency Troop Support, Philadelphia, Pennsylvania (SPE2DH-20-D-0027). *Small Business https://www.defense.gov/Newsroom/Contracts/Contract/Article/2051251/source/GovDelivery/

  • Canada rejoins NATO Airborne Warning and Control System program

    February 16, 2018 | International, Aerospace, C4ISR

    Canada rejoins NATO Airborne Warning and Control System program

    News Release From National Defence February 14, 2018, Brussels, Belgium — National Defence / Canadian Armed Forces The Government is committed to both the security and safety of Canadians and the protection of their rights and freedoms. Canada is playing a strong and constructive role in the world by making concrete contributions to international peace and security – including at the North Atlantic Treaty Organization (NATO). NATO is a cornerstone of Canada's international security policy and today the Government announced its intention to rejoin to the Alliance's Airborne Warning and Control System (AWACS) program. Programs such as AWACS, and the joint intelligence, surveillance, and reconnaissance it provides, are increasingly relevant in today's security environment. In response to the challenges posed by that environment, NATO has significantly increased the use of its AWACS operations, including in areas like Central and Eastern Europe where Canada is leading a multinational NATO battlegroup based in Latvia. Canada decided to withdraw from the AWACS program in 2011 following the Department of National Defence's 2010 Strategic Review. Quotes “NATO is a cornerstone of Canada's international security policy, and is one of our most important multilateral relationships. In that spirit, Canada has decided to rejoin NATO's Airborne Warning and Control System. AWACS is a key NATO capability that we will support by contributing to its operations and support budget. We have committed to keeping Canada engaged in the world, and continuing to commit ourselves to NATO and its missions are important steps toward that goal.” Harjit S. Sajjan, Defence Minister Quick Facts The Airborne Warning and Control System (AWACS) was established in 1978 and consists of a fleet of NATO-owned aircraft giving the Alliance abilities to conduct long-range aerial surveillance, and to command and control forces from the air. Part of Canada's commitment to NATO, as outlined in Strong, Secure, Engaged, includes: Leading and/or contributing forces to NATO and coalition efforts to deter and defeat potential adversaries, including terrorists, to support global stability; Leading and/or contributing to international peace operations and stabilization missions with the United Nations, NATO, and other multilateral partners. The NATO Airborne Warning and Control System has sixteen E-3A aircraft. These modified Boeing 707s are easily identifiable from the distinctive radar dome mounted on the fuselage. The E-3A usually operates at an altitude of around 10 km. From this altitude a single E-3A can constantly monitor the airspace within a radius of more than 400 km and can exchange information – via digital data links – with ground-based, sea-based and airborne commanders. By using pulse Doppler radar, an E-3A flying within NATO airspace can distinguish between targets and ground reflections and is therefore able to give early warning of low- or high-flying aircraft operating over the territory of a potential aggressor. Contacts Byrne Furlong Press Secretary Office of the Minister of National Defence Phone: 613-996-3100 Email: byrne.furlong@forces.gc.ca Media Relations Department of National Defence Phone: 613-996-2353 Email: mlo-blm@forces.gc.ca https://www.canada.ca/en/department-national-defence/news/2018/02/canada_rejoins_natoairbornewarningandcontrolsystemprogram.html

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