aa712b17_Specialties___Military_Science__DESCRIPTION
[MOS] 44B [TITLE] Metal Worker [DESCRIPTION] 
The Army Metal Worker makes and installs sheet metal products such as roofs, air ducts, gutters and vents. They're also involved in manufacturing custom parts to repair the structural parts of Army watercraft and amphibius vehicles.
Enlisted Military Operational Specialties | Military Science
DESCRIPTION