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Navy NEC · Intelligence

9CHA Guamanian

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

A sailor in the Guamanian specialty demonstrates proficiency in the Guamanian language. This Navy enlisted classification identifies that foreign language proficiency.

Notes & Sources

  • NEC 9CHA is a language capability code for Guamanian. The Navy Enlisted Classification manual lists 9CHA in the language table under '9ACH-9ZUN - Language Capability (Personnel Only)', which identifies a foreign language in which an individual is proficient.
  • The code records measured language proficiency (Interagency Language Roundtable scale, with annual recertification), not interpreter, translator or cryptologic-linguist duties, so occupation-specific skills, career paths and credentials are not published from this identifier alone.
Evidence for this guidance (1 document)
  1. NAVPERS 18068F Vol II (NEOCS, Jul 2026 edition): Language Capability (Personnel Only), NEC 9CHA (Guamanian)

    [1] Family entry '9ACH-9ZUN - Language Capability (Personnel Only)' at normalized cached-text line 22768 (raw file line 22411); language table row '9CHA GUAMANIAN' at normalized cached-text line 22824 (raw file line 22466); Note 2 awarding criteria at normalized cached-text lines 22747-22761 (raw file lines 22390-22404)

    Supports: Specialty definition

Source review recorded September 24, 2026.

Defense contractor jobs for 9CHA

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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