What does PLUM stand for?
PLUM stands for "Payload Umbilical Mast"
How to abbreviate "Payload Umbilical Mast"?
"Payload Umbilical Mast" can be abbreviated as PLUM
What is the meaning of PLUM abbreviation?
The meaning of PLUM abbreviation is "Payload Umbilical Mast"
What does PLUM mean?
PLUM as abbreviation means "Payload Umbilical Mast"
