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Navy NEC · Engineering

700J Landing Craft Air Cushion (LCAC) Propulsion and Auxiliary Systems 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.

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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

  • Organizational and intermediate-level LCAC-100 maintenance

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.

Maintenance Workers, Machinery

Organizational and intermediate-level maintenance of LCAC-100 propulsion and auxiliary systems provides an equipment-dependent foundation for civilian machinery maintenance.

How to prepare: Use a target employer's equipment list to select hands-on maintenance training for machinery you have not serviced.

What the civilian work involves
  • Dismantle machines and remove parts for repair, using hand tools, chain falls, jacks, cranes, or hoists.
  • Reassemble machines after the completion of repair or maintenance work.
  • Lubricate or apply adhesives or other materials to machines, machine parts, or other equipment according to specified procedures.
Civilian tools and software (examples)
  • Computerized maintenance management system software CMMS

Notes & Sources

Evidence for this guidance (2 documents)
  1. NAVPERS 18068F Vol II (NEOCS, Jul 2026 edition): NEC 700J

    [1] NEC entry "700J - Landing Craft Air Cushion (LCAC) Propulsion and Auxiliary Systems Maintenance Technician"; cached text line 16418; NAVPERS 18068F Vol II, 2026-07 edition

    Supports: Organizational and intermediate-level LCAC-100 maintenance, Maintenance Workers, Machinery (O*NET 49-9043.00)

  2. O*NET: Maintenance Workers, Machinery

    [2] O*NET 30.3 occupational data

    Supports: Maintenance Workers, Machinery (O*NET 49-9043.00)

Defense contractor jobs for 700J

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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