Engineering

September 28, 2011 - 7:33am
Phoenix Heliparts is seeking an STC to install Aspen’s H-series PFDs and MFDs

Phoenix Heliparts and Aspen Avionics, manufacturer of the Evolution flight display system, are preparing to receive an FAA supplemental type certificate for the installation of Aspen’s H-series primary flight displays (PFD) and multifunction flight displays (MFD) in the MD500. Aspen’s H-series PFD and MFD systems are designed and manufactured specifically for the helicopter operational environment.

September 20, 2011 - 11:29am

A confidential briefing on the LightSquared/GPS situation presented by Gen. William Shelton, chief of the Air Force Space Command, to senior staff at the Department of Defense and the White House Office of Management and Budget (OMB) was promptly leaked to LightSquared.

September 15, 2011 - 11:06am
Garmin introduced two new seven-inch touchscreen aviation navigation haldheld

Garmin unveiled its aera 795 and 796 portable aviation navigation devices yesterday. Both units incorporate features of the company’s GPSMap 696 and add capabilities such as a touchscreen user interface, pilot-selectable screen orientation, 3-D Vision and electronic en route and approach charts.

September 15, 2011 - 10:49am

On Tuesday, the FCC approved LightSquared’s fallback plan to move from a frequency close to that of GPS in the upper L-band–where tests had shown severe interference–to a lower 10-MHz portion of the same spectrum where reduced interference was expected.

September 12, 2011 - 4:40am
Northrop Grumman advanced warning sensor (ATW) will replace current missile w

The U.S. Navy awarded a development contract to Northrop Grumman to upgrade the AN/AAQ-24 large aircraft infrared countermeasures (Laircm) system on CH-53D/E and CH-46E helicopters with a multifunction advanced warning sensor (ATW).

August 25, 2011 - 7:50am

The Omaha, Neb. regional service center of StandardAero Business Aviation has completed its first line-level inspection of a Honeywell TFE731 engine since it received the Honeywell line-level service authorization in June. Technicians at StandardAero’s Omaha facility completed 150-/250-hour and 300-/400-hour engine inspections on all three of the Falcon 50’s engines.

August 25, 2011 - 5:55am

The former head of the New York State Police aviation unit has been charged with grand larceny for selling a state-owned Garmin 496 GPS to a fellow trooper. Retired Maj. Robert Kreppein is accused of selling the unit for $1,600 in 2008. Kreppein retired in July after media reports surfaced that he was being investigated for allegedly approving civilian flights on state police helicopters.

August 23, 2011 - 6:05am

At EAA AirVenture Oshkosh, Rockwell Collins welcomed visitors to its pleasantly air-conditioned pavilion to share new technologies that are coming soon to cabin-class cockpits, including a touchscreen interface for the Pro Line Fusion avionics suite. Rockwell Collins tested the touchscreen concept extensively with focus groups, with the goal of providing a way for pilots to keep their eyes forward instead of buried in a center console when manipulating avionics. The Rockwell Collins touchscreen PFD and MFD Pro Line Fusion system is targeted at a wide sector of the market, from single-engine turboprops and light jets to Part 25 jets.

August 22, 2011 - 12:41pm

The FAA issued an amended supplemental type certificate for the VoiceFlight Systems VFS101, adding new units to the company’s approvals for voice command of Garmin GNS navigators. The amendment adds the GNS430W and 530W, allowing pilots to use speech command instead of knobs to control a wider variety of Garmin navigators.

 
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