What does PTA stand for?
PTA stands for "Propellant Tank Assembly"
How to abbreviate "Propellant Tank Assembly"?
"Propellant Tank Assembly" can be abbreviated as PTA
What is the meaning of PTA abbreviation?
The meaning of PTA abbreviation is "Propellant Tank Assembly"
What does PTA mean?
PTA as abbreviation means "Propellant Tank Assembly"
