Navy
ENGINEERING
NEC

NEC

U34A

NAMTS Outside Machinist

A Navy Enlisted Classification: a skill designation sailors hold in addition to their rating.

Description

Performs Navy Afloat Maintenance Training Strategy (NAMTS) intermediate-level on all types of main propulsion systems, equipment, and auxiliary machinery in support of Fleet-directed requirements. Demonstrates knowledge of intermediate-level repair procedures, repair and maintenance standards, quality assurance specifications, and proper use of maintenance industrial machinery.

Core Skills

  • marine propulsion maintenance
  • auxiliary machinery repair
  • shaft and coupling alignment
  • diesel engine troubleshooting
  • mechanical inspection
  • intermediate level repair
  • industrial equipment operation
  • maintenance quality assurance
  • technical procedure compliance

Common Certifications

  • Certified Maintenance and Reliability Technician (CMRT)
  • NCCER Industrial Maintenance Mechanic
  • ABYC Diesel Engines and Support Systems Certification
  • ASE T2 Diesel Engines
  • OSHA 30-Hour Maritime
  • Certified Maintenance and Reliability Professional (CMRP)

Civilian Career Paths

  • MECHANICAL ENGINEERING
  • FACILITIES MANAGEMENT

Training & Development

Getting Started

  • NCCER Industrial Maintenance Mechanic
  • ASE T2 Diesel Engines
  • OSHA 10-Hour Maritime
  • Certified Maintenance and Reliability Technician (CMRT)

Career Growth

  • ABYC Diesel Engines and Support Systems Certification
  • Certified Maintenance and Reliability Professional (CMRP)
  • ASE Master Medium and Heavy Truck Technician

Data sourced from official Navy publications and public military occupational references. Descriptions may be summarized for clarity. Verify all information with your branch career counselor or official military documentation before making career decisions.