Quote:
Originally Posted by Shameel Kumar
Also, just out of curiosity, as those aircraft sit out there on the parking lot, what exactly goes on with them?
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Shameel,
All sorts of ground testing is necessary before the aircraft even has it's first smokey engine start. All computers are fired up, programmed, tested and retested. All flaps and slats are opened and closed as is pretty much every moving part that can be operated. After that comes engine start, engine testing, rejected take off tests all before first flight occurs. This may take a week or two depending on the schedules. They may throw it into paint if a spot is available or this maybe done at some other stage during the flight test period. Some widebodies are actually now sent 'green' down to PDX for paint to speed up that aspect of the delivery. A typical 737 paint takes 4-5days with an intricate special scheme (like a secret bird going in tonight at BFI) will take 7days.
Hope that helps a little,
Scott.