Navy Officer Subspecialty · Engineering
5600 Mechanical Engineering (General)
Current service use not established
This code is listed in the directory. Inclusion alone does not confirm current service use.
An officer subspecialty earned alongside a primary designator, marking advanced education or experience in this field.
Overview
Mechanical Engineering officers apply engineering principles to equipment, machinery, structures, thermal systems, and fluid systems. They oversee analysis, design, testing, maintenance, manufacturing support, and engineering improvements.
Notes & Sources
- NOOCS Part B (Edition 96, Jul 2026) lists subspecialty 5600 “Naval/Mechanical Engineering” in its officer subspecialty table; the row carries the code title with its subspecialty manager/curriculum references only.
- Naming note: the Edition 96 row prints “Naval/Mechanical Engineering”; the page label “Mechanical Engineering (General)” is a legacy or condensed variant of the same code.
- The Navy source at code level contains no duty, training, or clearance prose: it identifies and indexes the subspecialty, so occupation-specific skills, career paths, and credential recommendations are not published here; a holder’s duties depend on their designator, billet, and qualification.
Evidence for this guidance (1 document)
- NAVPERS 15839I Vol I Part B · Subspecialty (SSP) Codes (NOOCS Edition 96, Jul 2026)
[1] Part B subspecialty table, block 5600, cached text line 564
Supports: Specialty definition
Source review recorded September 24, 2026.
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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