What does NSG stand for?
NSG stands for "North-seeking Gyro"
How to abbreviate "North-seeking Gyro"?
"North-seeking Gyro" can be abbreviated as NSG
What is the meaning of NSG abbreviation?
The meaning of NSG abbreviation is "North-seeking Gyro"
What does NSG mean?
NSG as abbreviation means "North-seeking Gyro"
