Sean Broderick's aviation career started in 1991, working for Airbus in Toulouse. His industry experience includes four years with an aviation consultancy, where he worked on the successful launch of a U.S. Part 121 carrier; 12 years with an airport association as a magazine editor and communications executive; and more than 15 years of full- and part-time work as a journalist, writing about air transport and business aviation. &nbsp;
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Writer

Sean Broderick

UTC Aerospace Systems (UTAS, Chalet CD09) has completed the first two upgrades of U.S.&nbsp;Air National Guard (ANG) Lockheed Martin C-130H propellers, outfitting&nbsp;153rd Airlift Wing aircraft with its NP2000 system.

 


The NP2000 replaces a 1960s-era mechanical control system, incorporating eight composite blades and a digital electronic control system that improves speed holding and blade synchronization, UTAS said. Among the system's other benefits are reduced noise and vibration, a thrust increase, and fuel savings. In addition, blades can be changed individually on-wing without removing the entire propeller system, reducing maintenance costs.

 


The two C-130H upgrades for the Wyoming-based 153rd Airlift Wing are part of a larger contract that includes 10 LC-130 upgrades for New York’s 109th Airlift Wing. Work has begun on those modifications, UTAS said. The ANG has identified seven wings flying the C-130H that will receive engine and propeller upgrades in the coming years.

 


Other aircraft that have been upgraded with NP2000s include the Northrop Grumman E-2 and C-2.

News and developments about aircraft engines, including turbofan, turboprop, turboshaft and piston.

UTAS Delivers NP2000 Upgrades To U.S. Air Guard

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2024 Corporate Aviation Leadership Summit

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News and issues relating to business, corporate and private aviation, primarily regarding turbine-engine-powered airplanes and helicopters. Subjects include aircraft, engines, maintenance, operations, personnel, acquisitions, accidents, safety, security, and training.

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Essential news and analysis on the defense aerospace business. Your trusted source for new and ongoing programs and requirements in military aircraft (manned and unmanned), engines, avionics, weapons and associated systems, including ground-based air defense.

Improved engine production and test facilities are mainly focused on military programs

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News and developments about airplanes, helicopters and unmanned air vehicles used in all varieties of operations, including airlines, military, business, commercial, general aviation and private.

News about environmental issues relating to aircraft operations, including noise issues, emissisions, and regulations. See Fuel for biofuel.

News and issues relating to the aerospace industry that are related to the science, engineering and business of flight in space involving civil, industrial and military applications, and similar topics related to flight in the atmosphere of the Earth that are not covered more directly by other AINonline subject channels. In other words, both astronautical and aeronautical subjects, except for those aeronautical topics that are specifically covered elsewhere on this website.

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Australian start-up planned to convert Beechcraft Bonanza and 1900D aircraft

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Turboshaft has flown more than 600 hours after first flight in March 2023

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News and issues about aviation maintenance, repair and overhaul (MRO), covering all segments of the aviation industry; and modifications for aircraft and engines. Subjects include product support of aircraft, engines and avionics, MRO company mergers, acquisitions, announcements and personnel, Airworthiness Directives, Supplemental Type Certificate approvals and other topics.

News and information on safety procedures and concerns.

News and issues concerning general aviation, specifically airplanes and helicopters powered by piston and alternative engines (i.e., non-turbine powered aircraft). Subjects include aircraft, engines, personnel, acquisitions, accidents, safety, security and training.

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