Air Force AFSC · Communications
3D1X3 Radio Frequency Transmission Systems
Overview
A Radio Frequency Transmission Systems specialist installs and maintains radio frequency communications. The specialist deploys, sustains, troubleshoots, and repairs communications devices, including antenna systems, tuners, and transmission lines.
Skill levels: 3D113 helper · 3D133 apprentice · 3D153 journeyman · 3D173 craftsman
Notes & Sources
- Occupation-specific guidance is not published for this identifier. Use documented duties and qualifications to assess civilian options.
Source review recorded September 24, 2026.
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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