Boeing Begins Certification Testing On 747-8 Performance Improvements | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

** Airborne 12.19.14 ** HD iPad-Friendly -- Airborne 12.19.14 **
** Airborne 12.17.14 ** HD iPad-Friendly -- Airborne 12.17.14 **
** Airborne 12.15.14 ** HD iPad-Friendly -- Airborne 12.15.14 **

Thu, May 23, 2013

Boeing Begins Certification Testing On 747-8 Performance Improvements

Company Says Performance Package Improves Fuel Burn By Another 1.8 Percent

A Boeing 747-8 Intercontinental successfully completed its first test flight this week with a package of performance improvements including enhanced GE engines. This package is designed to improve the fuel efficiency of the jetliner. With Boeing Flight Test and Evaluation Capt. Kirk Vining and Chief Pilot Capt. Mark Feuerstein at the controls, the airplane took off from Paine Field in Everett, Wash. at 1330 PDT time and landed at Boeing Field in Seattle approximately four hours later.

"It was a great flight and the engines performed as expected," said Capt. Vining. "This is an important milestone for the flight test program."

The airplane Performance Improvement Package (PIP) includes improvements to the GEnx-2B engines and Flight Management Computer (FMC) software.

Boeing's continuous efforts to improve the 747-8 family have resulted in an accumulated 1.5 percent gain in fuel efficiency since the first airplane was delivered less than two years ago. These new improvements will give operators an airplane that is an additional 1.8 percent more efficient.

"These improvements are a part of our commitment to continually improve our great airplanes for our customers," said Eric Lindblad, vice president and general manager of the 747 program. "Improving fuel efficiency by another 1.8 percent saves the airlines approximately one million dollars per year in fuel per airplane and reduces the carbon footprint."

The test program will also validate the design changes and demonstrate the operation of the horizontal tank fuel system on the passenger version of the 747-8, which was deferred from the initial deliveries. The new configuration will first deliver in early 2014 and be available for retrofit. Entry into service of the new engines and FMC software will take place in late 2013.

(747-8 image from file)

FMI: www.boeing.com

Advertisement

More News

Airborne 12.19.14: Falcon 8X Unveiled, Sportys 172LITE, Bizarre CA AvGas Lawsuit

Also: ANN/Airborne's Crystal Ball, Lear70/75 Mexico Cert, Carnegie Mellon's Lunar Rover, Dragon Delays Dassault Aviation rolled back the curtains earlier this week on the ultra-lon>[...]

Aero-News: Quote Of The Day (12.21.14)

"We have received extremely positive feedback from our Amadeus A-CDM Portal stakeholders. It is easy to use and enables them to make better decisions that contribute to smoother an>[...]

London Gatwick Airport Increases Runway Capacity To 55 Flights Per Hour

Estimates An Additional 2 Million Passengers On A Single Runway Assisted By Amadeus A-CDM Portal London Gatwick Airport (LGW) is the first to implement a cloud-based Airport-Collab>[...]

ANN's Daily Aero-Linx (12.21.14)

Aero Linx: Christian Pilots Association (CPA) Established in 1972, Christian Pilots Association, (CPA), is a mobilizing service agency dedicated to assisting God's people in fulfil>[...]

ANN's Daily Aero-Term (12.21.14): Axis

Axis A straight line, through the center of gravity, around which an aircraft rotates. For example, an aircraft rolls around its longitudinal axis which is a straight line that run>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2014 Web Development & Design by Pauli Systems, LC