What does YRB-49 stand for?

YRB-49 stands for "Northrop prototype RB-49 reconnaissance aircraft"

How to abbreviate "Northrop prototype RB-49 reconnaissance aircraft"?

"Northrop prototype RB-49 reconnaissance aircraft" can be abbreviated as YRB-49

What is the meaning of YRB-49 abbreviation?

The meaning of YRB-49 abbreviation is "Northrop prototype RB-49 reconnaissance aircraft"

What does YRB-49 mean?

YRB-49 as abbreviation means "Northrop prototype RB-49 reconnaissance aircraft"