planecrazy2
Posts: 573
Joined: Sat Apr 10, 2004 1:40 pm

747 Question

Mon May 31, 2004 3:46 pm

I was on the UAL website, and was looking at their fleet and their 747 is a 747-400-OB. What is an OB?
United Airlines - Worldwide Service
 
akelley728
Posts: 1968
Joined: Tue Dec 07, 1999 12:35 pm

RE: 747 Question

Mon May 31, 2004 3:52 pm

This question was asked last week in this thread:

http://www.airliners.net/discussions/general_aviation/read.main/1567044/

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