What does FRU stand for?
FRU stands for "Fuselage Refueling Unit"
How to abbreviate "Fuselage Refueling Unit"?
"Fuselage Refueling Unit" can be abbreviated as FRU
What is the meaning of FRU abbreviation?
The meaning of FRU abbreviation is "Fuselage Refueling Unit"
What does FRU mean?
FRU as abbreviation means "Fuselage Refueling Unit"
