Navy NEC · Engineering
700J Landing Craft Air Cushion (LCAC) Propulsion and Auxiliary Systems Maintenance Technician
A Navy Enlisted Classification: a skill designation sailors hold in addition to their rating.
Overview
An LCAC Propulsion and Auxiliary Systems Maintenance Technician performs organizational and intermediate level maintenance on LCAC-100 propulsion systems. They perform the same levels of maintenance on the craft's auxiliary systems.
Core Skills
- marine propulsion maintenance
- diesel engine diagnostics
- transmission repair
- hydraulic systems maintenance
- fuel systems maintenance
- cooling systems maintenance
- preventive maintenance
- technical troubleshooting
- maintenance documentation
Civilian Software & Tools
- Microsoft Excel
- Microsoft Office software
- Microsoft PowerPoint
- Microsoft Word
- CDI Electronics M.E.D.S.
- Engine diagnostic scanners
- Inventory tracking software
Civilian Career Paths
- Mechanical Engineering
- Fleet Management
- Facilities Management
- Electrical Engineering
Training & Development
Getting Started
- NCCER Industrial Maintenance Mechanic
- ABYC Marine Systems Certification
- ASE Medium Heavy Truck Certification
Career Growth
- Certified Maintenance and Reliability Technician (CMRT)
- ASE Medium Heavy Truck Certification
- ABYC Marine Systems Certification
- EPA Section 609 Motor Vehicle Air Conditioning Certification
What the Work Involves
- Start motors and monitor performance for signs of malfunctioning, such as smoke, excessive vibration, or misfiring.
- Document inspection and test results and work performed or to be performed.
- Mount motors to boats, and operate boats at various speeds on waterways to conduct operational tests.
- Repair engine mechanical equipment, such as power tilts, bilge pumps, or power take-offs.
- Perform routine engine maintenance on motorboats, such as changing oil and filters.
Related Occupations
- Electric Motor, Power Tool, and Related Repairers
- Mobile Heavy Equipment Mechanics, Except Engines
- Motorcycle Mechanics
- Outdoor Power Equipment and Other Small Engine Mechanics
Typical preparation for these civilian roles: vocational training or an associate degree.
Similar Specialties
U12A
DDG-M Gas Turbine Mechanical Maintenance Technician
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U25A
LSD-41 Class Propulsion Technician
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800E
LCAC Craft Engineer/Assistant Operator
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U55C
DDG 1000 Zumwalt Class Integrated Power Systems Operations Journeyman
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U55D
DDG 1000 ZUMWALT Class Integrated Power System (IPS) Electrical Maintenance Technician: Journeyman
Navy
MK
Machinery Technician
Coast Guard
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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