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Odds and Ends: FAA 787 approval could come next week; Ode to an engineer
FAA 787 approval could come next week: Reuters reports that the Federal Aviation Administration could provide a key approval next week that will open the way to the final documentation required to lift the grounding of the Boeing 787. Meantime, and unrelated to the woes of the 787, the FAA has certified the latest performance improvement package for the 787′s GEnx engines.
Ode to a Boeing engineer: Brier Dudley of The Seattle Times has this tribute to a talented Boeing engineer. Then a day later this story of Ken Holtby, another key Boeing engineer, appeared.
Airbus’ A330 improvements aimed at maintaining market position vs 787
Airbus last week announced additional gross weight upgrades and improvements to the A330-200/300 that increase range and reduce fuel burn. Aviation Week has this story about the enhancements.
This is the latest in a series of improvements taking advantage of the four year delay in the Boeing 787 program that Airbus believes will enable the airplane, which first entered service in 1994, to remain viable well into the 2020 decade.
Boeing launched the 787 in December 2003 and promptly claimed the aircraft would kill the A330. Had the aircraft entered service in May 2008 as originally planned, Boeing might have been able to make strides to do so. But delays allowed Airbus time to incorporate several Performance Improvement Packages (PIPs). The European company has sold more A330s post-787 launch than it did before.
The latest improvements give the A330-300 an anticipated range of more than 6,000nm, compared with less than 4,000nm when the airplane entered service.
United’s 787s delayed, but nobody is saying why
There appears to be a lot of focus on delays in delivering the next Boeing 787s to United Airlines–which has received one–but neither Boeing or United is saying what’s behind the delays. (Update, Dec. 1: one of the three was delivered yesterday.)
According to the Ascend data base, line numbers 45, 50 and 52 are supposed to be delivered this year and 55 and 77 are supposed to be delivered in January. All are with GEnx engines.
Here are some possible reasons for the delay:
- Rework is the obvious one. The first “clean” airplane to come off the Boeing assembly line in Everett was around line #66. The lower the line number, the more rework. UAL’s line numbers are higher, but rework is still necessary.
- GEnx engines. The failures on the 787 and 747-8 GEnx engines were unrelated and, as these things go, not especially severe, but fixing them is, we are told, complex for engines already assembled. Qatar refused delivery of its first 787 because of the GEnx issue. Contractually delivery has been accepted but the airline also wanted additional IFE (inflight entertainment equipment) installed and physically hasn’t accepted delivery. So…
- IFE upgrades: These UAL 787s were ordered by Continental Airlines prior to the merger and it’s been reported in the press that the delays in Boeing’s delivery left UA/CO will older, less sophisticated Buyer Furnished Equipment (the IFE). Maybe UAL wants more current IFE?
We were asked by media if this is another blow to the 787 program. We don’t think so. At this point, we haven’t heard of anything about the reason for the delay and pretty well shrugged it off anyway.
Meanwhile, Airbus is in talks with at least some of its A380 customers seeking compensation for the operational interruptions resulting from required inspections related to wing rub brace cracking. Compensation could amount to millions of Euros per customer.