FlyerTalk Forums - View Single Post - AA / Losing Known Traveler / KTN# in individual trip issues
Old Aug 14, 16, 8:14 am
Join Date: Jun 2000
Location: Chicago
Programs: AA Exec Plat, Hilton Diamond, SPG Platinum
Posts: 288
Are the Xs just's way of hiding the number which may still be there? I have seen other systems do that with information like social security number. Just a thought.
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