Mark Huber is an aviation industry veteran who has worked in the flight training, aircraft sales, aircraft component, and airport development businesses. He has flight time in more than 50 different and diverse aircraft, including helicopters, aerobatic aircraft, vintage warbirds, jet fighters, business jets and turboprops, and transport-category aircraft. He has jumped out of several of these—on purpose—with a parachute. His defense and aviation journalism has been published in a variety of national and international periodicals.

Contributor

Mark Huber

Hartzell Propeller has purchased the assets of Tanis Aircraft Products, a Minnesota-based manufacturer of engine and aircraft preheat systems for fixed- and rotary-wing aircraft. The Tanis brand will become part of Hartzell’s heated products, including systems for propeller de-ice and preheat for piston and turbine engines, helicopters, batteries, avionics, and aircraft cabins. Tanis engineering, sales, and administrative staff will continue to be based near the Anoka County Airport in suburban Minneapolis, but manufacturing operations will move&nbsp;to Hartzell in Piqua, Ohio.

 


Tanis has a wide range of piston and turbine engine preheat products that include preheat kits and systems for engines manufactured by Honeywell (Garrett), GE, Pratt &amp; Whitney, Safran (Turbomeca), and Rolls-Royce (Allison), that are approved for fixed-wing aircraft, including Pilatus and Viking, and helicopters from manufacturers such as Airbus, Bell, Enstrom, Erickson, Hélicoptères Guimbal, Leonardo, MDHI, Robinson, and Sikorsky. Tanis also produces preconditioning systems for&nbsp;oil coolers, gearboxes, fuel control units, mod motors, and hydraulic units. Piston-engine products include systems developed for Austro, Continental, Franklin, Jabiru, Jacobs, Lycoming, and Rotax powerplants.

 


The Hartzell umbrella of companies includes Hartzell Propeller, Hartzell Engine Technologies, LLC, Quality Aircraft Accessories, and AWI-AMI (Aerospace Welding Minneapolis and Aerospace Manufacturing) that form the general aviation business unit of Tailwind Technologies.

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

Hartzell Acquires Pre-heat Product Maker Tanis

Hartzell Propeller will move Tanis production to Ohio. 

2024 Corporate Aviation Leadership Summit

Matt Thurber

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

FAA Proposes Special Conditions for PW220A Idle Cruise

Charles Alcock

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.

GE Aerospace and Beta Technologies Cross Atlantic in Hybrid-electric Saab 340B Commuter Aircraft

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

Lack of Funding Shuts Hydrogen Propulsion Pioneer Stralis

News and issues regarding all manner of civil and military rotorcraft and their powerplants, including helicopters, tilt rotors and unmanned air vehicles.

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

EASA Issues Type Certificate for AW09 Arriel 2K Engine

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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FAA Proposes Special Conditions for PW220A Idle Cruise

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