787 Dreamliner

787 Dreamliner
pjs2005 from Hampshire, UK · CC BY-SA 2.0 · source
Name	787 Dreamliner
Caption	A Boeing 787-8 in flight
Manufacturer	Boeing Commercial Airplanes
First flight	15 December 2009
Introduced	26 October 2011
Status	In service
Primary user	All Nippon Airways
Produced	2003–present
Number built	(see deliveries)

787 Dreamliner The 787 Dreamliner is a long-range, mid-size, widebody airliner developed by Boeing, produced by Boeing Commercial Airplanes with major assembly in Everett, Washington and North Charleston, South Carolina. Designed to serve global routes connecting hubs such as Heathrow Airport, Tokyo Haneda Airport, Dubai International Airport, Los Angeles International Airport and Singapore Changi Airport, the program emphasized fuel efficiency, composite materials and passenger comfort. The aircraft entered service with All Nippon Airways and soon joined fleets of operators including United Airlines, American Airlines, Japan Airlines, Qatar Airways and Air Canada.

Development and design

The 787 program began after market studies by Boeing Commercial Airplanes and strategic planning involving executives like Jim McNerney and engineers from Boeing Wichita and Boeing Seattle facilities. Announced as the "7E7" in 2003, development involved partnerships with suppliers such as Spirit AeroSystems, Rolls-Royce, General Electric, Pratt & Whitney and Hamilton Sundstrand. Design choices incorporated composite fuselage sections, advanced avionics from Rockwell Collins, fly-by-wire systems influenced by Airbus developments and the use of high-bypass turbofan engines including the GEnx and Trent 1000. Certification work engaged authorities like the Federal Aviation Administration and the European Union Aviation Safety Agency. Early test flights and prototype campaigns involved test pilots from Boeing Flight Test and institutions such as NASA for laminar flow and fuel-efficiency research.

Variants

Boeing developed multiple variants to match route networks at carriers including All Nippon Airways, ANA Wings and Royal Australian Airlines. The initial models were the smaller 787-8 and the stretched 787-9, followed by the longer-range 787-10. Each variant targeted different mission profiles flown by operators like American Airlines, United Airlines, Qatar Airways, Etihad Airways and Lufthansa. Engine options and interior configurations were customized by airlines such as Air New Zealand, Norwegian Air Shuttle, Hainan Airlines and Jet Airways to fit transcontinental and transoceanic services.

Production and suppliers

The global supply chain for the 787 involved manufacturers and subcontractors across regions: major structural assemblies from Alenia Aeronautica, Aluminum Company of America partners, and composite work from Mitsubishi Heavy Industries, Fuji Heavy Industries and Kawasaki Heavy Industries. Integrators included Spirit AeroSystems and systems suppliers like Honeywell Aerospace, Thales Group and Safran. Engine development and support drew on Rolls-Royce plc, General Electric and Pratt & Whitney networks. Final assembly lines in Everett, Washington and North Charleston, South Carolina coordinated logistics with freight carriers such as Atlas Air and infrastructure at ports serving Seattle and Charleston. Program management intersected with labor organizations including International Association of Machinists and Aerospace Workers and regulatory oversight by FAA and EASA.

Operational history

After entry into service with All Nippon Airways, the 787 was quickly used on long-haul sectors connecting hubs like Heathrow Airport to Nagoya and Boston Logan International Airport to Tokyo Narita Airport. Airlines including Qatar Airways, Cathay Pacific, Air Canada, Aeroméxico and LATAM Airlines Group integrated the type for network restructuring, opening new nonstop routes between cities such as San Francisco International Airport and Seoul Incheon International Airport. The fleet saw utilization on ultra-long-haul services pioneered by carriers like Singapore Airlines and Qantas Airways, and was adapted for high-density markets by low-cost long-haul operators such as Norwegian Air Shuttle.

Orders, deliveries and operators

Launch customers included All Nippon Airways and Japan Airlines. Major orders came from carriers including United Airlines, American Airlines, Air India, British Airways and Etihad Airways. Lessors such as Air Lease Corporation, Avolon and GECAS placed large purchase agreements, influencing deliveries to airlines including Turkish Airlines and China Southern Airlines. Deliveries were tracked and certified by industry bodies like IATA and reported in trade publications such as FlightGlobal and Aviation Week & Space Technology.

Safety and incidents

The 787 program experienced in-service issues investigated by agencies including the National Transportation Safety Board, FAA and EASA. Notable concerns involved battery thermal runaway on early airframes, prompting directives from FAA and remedial modifications overseen by Boeing and enforced with guidance from Transport Canada. Engine-related events affected operators using Rolls-Royce Trent 1000 and GEnx, leading to inspections coordinated with Air Accidents Investigation Branch in the United Kingdom and maintenance actions conducted at airline maintenance centers such as Delta TechOps and Airline Maintenance & Engineering Services.

Specifications and performance

Typical specifications vary by variant and are certified under standards set by FAA and EASA. The 787 family offers seating capacities and ranges tailored for carriers operating transoceanic and transcontinental flights: the 787-8, 787-9 and 787-10 feature ranges and payloads used in airline route planning by teams at Lufthansa Technik, IAG and Emirates. Performance improvements over earlier models were cited in studies by NASA and published analyses in Jane's Information Group and FlightGlobal, emphasizing composite structure benefits, improved fuel burn measured against aircraft such as the Boeing 767 and comparisons with competitors like the Airbus A330 and Airbus A350.

Category:Boeing aircraft