What does HIFR stand for?
HIFR stands for "Hover in Flight Refuelling"
How to abbreviate "Hover in Flight Refuelling"?
"Hover in Flight Refuelling" can be abbreviated as HIFR
What is the meaning of HIFR abbreviation?
The meaning of HIFR abbreviation is "Hover in Flight Refuelling"
What does HIFR mean?
HIFR as abbreviation means "Hover in Flight Refuelling"
