PPRuNe Forums - View Single Post - Highest Flight Level Actually Flown by a 747
Old 25th November 2005 | 06:44
  #14 (permalink)  
Ozgrade3
 
Joined: Feb 2000
Posts: 467
Likes: 12
From: Vic
Somewhere in the US Flying Magazine, they have an article where Grumman was testing the GV in time to hight records and managed level flight at 64,000ft. Its certafied ceiling is FL510. I'll dig it out and ammend the details when I can.
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