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Thread: A320/321 cost index - what are you using?
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Old 4th December 2006 | 14:07
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OBK!
 
Joined: Jul 2002
Posts: 524
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From: uk
Fair enough if it's an average, but cost index can have a large range from fleet to fleet, airport to airport. Maybe 19 is a comprimise on efficiency versus practicality (aircraft speeds OTP etc)?
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