mos.directory

Navy NEC · Aviation

E39A F/A-18 A/B/C/D Systems Organizational Initial Maintenance Technician

Current service use not established

This code is listed in the directory. Inclusion alone does not confirm current service use.

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

Browse Navy

Overview

The F/A-18 A/B/C/D systems organizational initial maintenance technician performs apprentice level maintenance on F/A-18 A/B/C/D aircraft. The technician carries out this work at the organizational maintenance level.

Civilian Career Paths

Career associations are editorial assessments of the cited evidence, not an official crosswalk unless the evidence explicitly says so. O*NET supplies civilian occupation information, not proof of a military match. Related experience does not confer civilian qualifications. Tasks and tools below describe civilian work, not military training.

Aircraft Mechanics and Service Technicians

Apprentice-level organizational maintenance on F/A-18 A/B/C/D aircraft provides a foundation for civilian aircraft maintenance work.

How to prepare: Gather your military maintenance records for FAA review of experience applicable to Airframe and Powerplant ratings. FAA certification requires age 18 or older, English proficiency, passing written, oral, and practical tests, and either 18 months of appropriate experience for one rating, 30 months concurrently for both, graduation from an FAA-approved Aviation Maintenance Technician School, or completion of the Joint Service Aviation Maintenance Technician Certification Council training course.

What the civilian work involves
  • 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.

Notes & Sources

  • FAA mechanic certification is not a regulatory requirement for every airline mechanic job, although air carriers often require it for hiring.
Evidence for this guidance (3 documents)
  1. NAVPERS 18068F Vol II (NEOCS, Jul 2026 edition): NEC E39A

    [1] NEC entry "E39A - F/A-18 A/B/C/D Systems Organizational Initial Maintenance Technician"; cached text line 4777; NAVPERS 18068F Vol II, 2026-07 edition

    Supports: Aircraft Mechanics and Service Technicians (O*NET 49-3011.00)

  2. O*NET: Aircraft Mechanics and Service Technicians

    [2] O*NET 30.3 occupational data

    Supports: Aircraft Mechanics and Service Technicians (O*NET 49-3011.00)

  3. FAA: Become an Aviation Mechanic

    [3] Requirements and mechanic experience requirements

    Supports: Aircraft Mechanics and Service Technicians (O*NET 49-3011.00)

Defense contractor jobs for E39A

Descriptions may be summarized for clarity. Verify all information with your branch career counselor or official military documentation before making career decisions.

Report an error on this page