What does HGSU stand for?
HGSU stands for "Heavy Glider Servicing Unit"
How to abbreviate "Heavy Glider Servicing Unit"?
"Heavy Glider Servicing Unit" can be abbreviated as HGSU
What is the meaning of HGSU abbreviation?
The meaning of HGSU abbreviation is "Heavy Glider Servicing Unit"
What does HGSU mean?
HGSU as abbreviation means "Heavy Glider Servicing Unit"
