Army MOS · Logistics

91E Allied Trades Specialist

Overview

An Allied Trades Specialist fabricates, repairs, and modifies metallic and nonmetallic parts. This specialist also supervises metalworking shop activities.

Core Skills

  • metal fabrication
  • CNC machining
  • welding and brazing
  • blueprint and technical drawing interpretation
  • equipment maintenance and repair
  • shop safety and OSHA compliance
  • quality control and inspection
  • work order management
  • inventory control
  • team leadership

Civilian Software & Tools

  • Autodesk AutoCAD
  • Dassault Systemes SolidWorks
  • Microsoft Excel
  • Microsoft Office software
  • Microsoft Outlook
  • Microsoft PowerPoint
  • Microsoft Word
  • SAP software

Civilian Career Paths

  • Mechanical Engineering
  • Project Management

Training & Development

Getting Started

  • CNC Lathe Operations
  • CNC Lathe Programming Setup & Operations
  • CNC Mill II · Funded · Promotion points · STAR
  • Certified Associate Welding Inspector (CAWI)

Career Growth

  • Certified Welding Inspector (CWI) · Funded · Promotion points · STAR
  • Senior Certified Welding Inspector (SCWI)
  • Certified Welding Supervisor (CWS) · Funded · Promotion points · STAR
  • Certified Welding Educator (CWE)

Also Common

  • CNC Mill Programming Setup & Operations
  • Certified Metalworking Fluids Specialists (CMFS)

What the Work Involves

  • Calculate dimensions or tolerances, using instruments, such as micrometers or vernier calipers.
  • Machine parts to specifications, using machine tools, such as lathes, milling machines, shapers, or grinders.
  • Measure, examine, or test completed units to check for defects and ensure conformance to specifications, using precision instruments, such as micrometers.
  • Set up, adjust, or operate basic or specialized machine tools used to perform precision machining operations.
  • Program computers or electronic instruments, such as numerically controlled machine tools.

Related Occupations

  • Computer Numerically Controlled Tool Operators
  • Milling and Planing Machine Setters, Operators, and Tenders, Metal and Plastic
  • Tool and Die Makers
  • Lathe and Turning Machine Tool Setters, Operators, and Tenders, Metal and Plastic

Typical preparation for these civilian roles: vocational training or an associate degree.

Defense contractor jobs for 91E

Formerly Known As (Legacy)

Retired codes that converted into 91E. Each legacy page documents the cited history.

Descriptions may be summarized for clarity. Verify all information with your branch career counselor or official military documentation before making career decisions.

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