What does GPTU stand for?
GPTU stands for "Generic Propellant Transfer Unit"
How to abbreviate "Generic Propellant Transfer Unit"?
"Generic Propellant Transfer Unit" can be abbreviated as GPTU
What is the meaning of GPTU abbreviation?
The meaning of GPTU abbreviation is "Generic Propellant Transfer Unit"
What does GPTU mean?
GPTU as abbreviation means "Generic Propellant Transfer Unit"
