What does OPFs stand for?
OPFs stands for "Orbiter Processing Facilities"
How to abbreviate "Orbiter Processing Facilities"?
"Orbiter Processing Facilities" can be abbreviated as OPFs
What is the meaning of OPFs abbreviation?
The meaning of OPFs abbreviation is "Orbiter Processing Facilities"
What does OPFs mean?
OPFs as abbreviation means "Orbiter Processing Facilities"
