RENTON, Wash., Oct. 29, 2013 /PRNewswire/ -- The Boeing (NYSE: BA) 737 MAX program continues to make steady development progress since reaching Firm Configuration on the 737 MAX 8 in July. Engineers have completed an assessment of the airplane's performance confirming an additional 1 percent fuel-efficiency improvement over the 13 percent already promised to customers.
"Program and airplane performance just continues to improve," said Keith Leverkuhn, vice president and general manager, 737 MAX program, Boeing Commercial Airplanes. "We have been very disciplined in our approach and continue to realize more benefit for our customers as we retire risk on the program and get further into development."
Airlines that will operate the 737 MAX now will realize a 14 percent fuel-efficiency improvement over today's most fuel efficient single-aisle airplanes. At longer ranges, the improvement will be even greater.
"This recent fuel-efficiency gain will widen the performance gap in the single-aisle market, reinforcing the 737 MAX's position as the value leader," said Leverkuhn.The 737 MAX will feature several new systems that will improve the management of maintenance information. For example, some Built-In Test Equipment (BITE) information will be brought into the flight deck. Today, maintenance technicians access this fault data in the forward electronic equipment bay of the airplane. By bringing this data up to the flight deck, maintenance issues can be resolved faster. The MAX also will include an enhanced onboard network system comprised of a digital flight data acquisition unit (eDFDAU) and network file server (NFS). These systems will provide a centralized data collection system with more storage capacity, doubling the maintenance data available during flight. The system will be capable of connecting the airplane in flight to airplane operations on the ground enabling airlines to better prepare for potential dispatch issues.