What does RA stand for?

RA stands for "Radar Altimeter (R/A Preferred)"

How to abbreviate "Radar Altimeter (R/A Preferred)"?

"Radar Altimeter (R/A Preferred)" can be abbreviated as RA

What is the meaning of RA abbreviation?

The meaning of RA abbreviation is "Radar Altimeter (R/A Preferred)"

What does RA mean?

RA as abbreviation means "Radar Altimeter (R/A Preferred)"