Navy NEC · Aviation
I37A Power Generating Systems IMA Technician
A Navy Enlisted Classification: a skill designation sailors hold in addition to their rating.
Overview
A Power Generating Systems IMA Technician performs intermediate-level maintenance on electrical components. The technician works on generators, constant speed drive units, control units, voltage regulators, inverters, converters, transformer rectifiers, and the generator test stand.
Core Skills
- aircraft generator maintenance
- electrical power systems
- generator test stand operation
- voltage regulator testing
- inverter and converter repair
- transformer rectifier diagnostics
- electrical fault isolation
- precision measurement
- maintenance documentation
Civilian Software & Tools
- Microsoft Excel
- Microsoft Office software
- Microsoft Outlook
- Microsoft PowerPoint
- Adobe Acrobat
- Adobe Creative Cloud software
- Adobe Illustrator
- Adobe InDesign
Civilian Career Paths
- Aircraft Maintenance
- Electrical Engineering
- Mechanical Engineering
Training & Development
Getting Started
- CompTIA A+
Career Growth
- FAA Airframe and Powerplant (A&P) Certificate
- Certified Electronics Technician (CET)
- National Institute for Certification in Engineering Technologies (NICET) Electrical Power Testing
- Certified Maintenance and Reliability Technician (CMRT)
Also Common
- IPC J-STD-001 Specialist
What the Work Involves
- Inspect and test electrical systems and equipment to locate and diagnose malfunctions, using visual inspections, testing devices, and computer software.
- Reassemble and test equipment after repairs.
- Adjust, repair, or replace defective wiring and relays in ignition, lighting, air-conditioning, and safety control systems, using electrician's tools.
- Splice wires with knives or cutting pliers, and solder connections to fixtures, outlets, and equipment.
- Locate and remove or repair circuit defects such as blown fuses or malfunctioning transistors.
Related Occupations
- Electrical and Electronics Repairers, Commercial and Industrial Equipment
- Electrical and Electronic Engineering Technologists and Technicians
- Avionics Technicians
- Electric Motor, Power Tool, and Related Repairers
Typical preparation for these civilian roles: vocational training or an associate degree.
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Equivalent Roles in Other Branches
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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