What does NPSM stand for?
NPSM stands for "National Pipe Straight Mechanical"
How to abbreviate "National Pipe Straight Mechanical"?
"National Pipe Straight Mechanical" can be abbreviated as NPSM
What is the meaning of NPSM abbreviation?
The meaning of NPSM abbreviation is "National Pipe Straight Mechanical"
What does NPSM mean?
NPSM as abbreviation means "National Pipe Straight Mechanical"
