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Navy NEC · Engineering

T13A SSN 774 and SSGN 726 Class Electronic Warfare Support (ES) Equipment 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 SSN 774 and SSGN 726 Class Electronic Warfare Support Equipment Maintenance Technician performs preventive maintenance on submarine electronic equipment. The technician also conducts organizational maintenance on the AN/BLQ-10(V) system.

Core Skills

  • AN/BLQ-10(V) preventive and organizational 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.

Electrical and Electronics Repairers, Commercial and Industrial Equipment

Preventive and organizational maintenance of the AN/BLQ-10(V) submarine electronic system provides directly relevant experience for civilian electronic equipment maintenance.

How to prepare: Take a hands-on industrial electronics course focused on diagnosing faulty equipment and testing it after repair.

What the civilian work involves
  • Test faulty equipment to diagnose malfunctions, using test equipment or software, and applying knowledge of the functional operation of electronic units and systems.
  • Maintain equipment logs that record performance problems, repairs, calibrations, or tests.
  • Set up and test industrial equipment to ensure that it functions properly.
Civilian tools and software (examples)
  • Circuit evaluation software
  • Computerized maintenance management system CMMS

Notes & Sources

Evidence for this guidance (2 documents)
  1. NAVPERS 18068F Vol II (NEOCS, Jul 2026 edition): NEC T13A

    [1] NEC entry "T13A - SSN 774 and SSGN 726 Class Electronic Warfare Support (ES) Equipment Maintenance Technician"; cached text line 10550; NAVPERS 18068F Vol II, 2026-07 edition

    Supports: AN/BLQ-10(V) preventive and organizational maintenance, Electrical and Electronics Repairers, Commercial and Industrial Equipment (O*NET 49-2094.00)

  2. O*NET: Electrical and Electronics Repairers, Commercial and Industrial Equipment

    [2] O*NET 30.3 occupational data

    Supports: Electrical and Electronics Repairers, Commercial and Industrial Equipment (O*NET 49-2094.00)

Defense contractor jobs for T13A

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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