What does NMO stand for?

NMO stands for "nonmachinable outside"

How to abbreviate "nonmachinable outside"?

"nonmachinable outside" can be abbreviated as NMO

What is the meaning of NMO abbreviation?

The meaning of NMO abbreviation is "nonmachinable outside"

What does NMO mean?

NMO as abbreviation means "nonmachinable outside"