Marine Corps MOS · Aviation
6153 Helicopter Airframe Mechanic, CH-53
Overview
A CH-53 Helicopter Airframe Mechanic inspects, services, maintains, and repairs aircraft airframe structures. The mechanic also works on composite materials, hydraulic systems, and landing gear systems.
Core Skills
- airframe structural maintenance
- hydraulic systems maintenance
- composite materials repair
- landing gear systems maintenance
- technical troubleshooting
- use of technical manuals
- precision measurement and inspection
- preventive maintenance
- safety and compliance
- documentation and maintenance records
Civilian Software & Tools
- Microsoft Office software
- Microsoft Excel
- Microsoft Outlook
- Microsoft PowerPoint
- Microsoft Windows
- Microsoft Word
- SAP software
- Access Software AIRPAX
Civilian Career Paths
- Aircraft Maintenance
- Mechanical Engineering
Training & Development
Getting Started
- FAA Airframe and Powerplant (A&P) Certificate
- OSHA 30-Hour General Industry
Career Growth
- ASNT NDT Level II Certification
- Aviation Mechanic certificate with an Airframe rating
Also Common
- ASNT NDT Level II
What the Work Involves
- Inspect completed work to certify that maintenance meets standards and that aircraft are ready for operation.
- Read and interpret maintenance manuals, service bulletins, and other specifications to determine the feasibility and method of repairing or replacing malfunctioning or damaged components.
- Maintain repair logs, documenting all preventive and corrective aircraft maintenance.
- Examine and inspect aircraft components, including landing gear, hydraulic systems, and deicers to locate cracks, breaks, leaks, or other problems.
- Conduct routine and special inspections as required by regulations.
Related Occupations
- Avionics Technicians
- Aircraft Structure, Surfaces, Rigging, and Systems Assemblers
- Aircraft Service Attendants
- Aerospace Engineering and Operations Technologists and Technicians
Typical preparation for these civilian roles: vocational training or an associate degree.
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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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