Gregory Polek has spent his entire career in aviation journalism with AIN, starting as a proofreader and assistant to then-managing editor Mary Mahoney in 1995 after serving an internship with&nbsp;New Jersey Monthly&nbsp;magazine and completing his B.A. degree in English/Writing at New Jersey’s William Paterson College. By 1997 Polek accepted a position as an associate editor, covering the regional airline beat for&nbsp;Aviation International News&nbsp;in place of retiring industry veteran Don Anderson. The assignment took Polek across North America and Europe to profile regional airlines varying in size and mission from the likes of floatplane operators Kenmore Air and Chalk’s Ocean Airways to regional jet operators such as SkyWest and American Eagle. Today, in his dual role as Air Transport Editor and International Airshow Editor, Polek writes, edits, and manages AIN’s commercial aviation content while overseeing each of the company’s daily international air show publications in Paris, Farnborough, Singapore, and Dubai. Most recently Polek has assumed oversight of daily coverage of the Helicopter Association International’s annual Heli-Expo convention.

Senior Editor

Bombardier manufactures a variety of business aircraft models, provides engineering, and aircraft maintenance services.

Bombardier Challenger 600, 601, 604, 605, and 650

Gregory Polek

GE Aerospace became an independent company on Tuesday following the official spinoff of energy division GE Vernova. GE Aerospace will trade on the New York Stock Exchange under the ticker “GE.” The now standalone companies rang the opening bell together at the NYSE on Tuesday morning to mark the occasion.
“With the successful launch of three independent, public companies now complete, today marks a historic final step in the multi-year transformation of GE,” said GE chairman and CEO Lawrence Culp Jr. “I am tremendously proud of our team, their resilience, and their dedication to achieving this defining moment.”
With an installed base of approximately 44,000 commercial engines and some 26,000 military and defense engines, GE Aerospace stands as an established global leader in propulsion, services, and systems, said the company. GE generated adjusted revenue last year of some $32 billion, 70 percent of which came from services and strong economics in the engine aftermarket.
The launch of GE Aerospace represents the completion of GE’s multi-year financial and operational transformation. GE has reduced its debt by $100 billion since 2018 as part of an effort to strengthen the business. The completion of the spinoff marks the creation of three independent companies—GE HealthCare, GE Vernova, and GE Aerospace—each well-positioned to build upon “GE’s history of innovation,” said the company in a written statement.
“Building on a century of learning and carrying forth GE’s legacy of innovation, GE Aerospace moves forward with a strong balance sheet and greater focus to invent the future of flight, lift people up, and bring them home safely,” added Culp. “With Flight Deck, our proprietary lean operating model, as our foundation, I am confident we will realize our full potential in service of our customers, employees, and shareholders.”

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

GE Aerospace Marks Its Independence with the Spinoff of GE Vernova

The now standalone companies rang the opening bell together at the NYSE to mark the occasion

GE Aerospace became an independent company on Tuesday following the official spinoff of GE Vernova.

GE Aerospace Marks Independence with Spinoff of GE Vernova

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.

One engine would be able to run at low-idle in a twin-engine helicopter application

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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

Rolls-Royce Completes $1 Billion Engine Site Upgrade

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.

The first hybrid-electric flights above 30,000 feet, as well as the first across the North Atlantic, GE says.

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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.

In this article

Challenger 600 Series

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