Navy NEC · Engineering
T55A TRIDENT II Strategic Weapons Systems Missile Technician Supervisor
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. Part of the Missile Technician rating
Overview
This classification prepares Missile Technician supervisor candidates with the skills and knowledge needed to succeed as supervisors. It validates that candidates receive the training and qualification required for TRIDENT II Strategic Weapons Systems supervisory duties.
Minimum clearance: Top Secret
Core Skills
- Strategic weapons system equipment update knowledge
- Mentorship and cooperative learning methods
- Knowledge management and collaborative learning
Notes & Sources
- The verified T55A entry describes supervisor preparation and equipment-update training, but does not document specific repair, inspection, or troubleshooting duties needed to substantiate the supplied civilian options.
Evidence for this guidance (1 document)
- NAVPERS 18068F Vol II (NEOCS, Jul 2026 edition): NEC T55A
[1] NEC entry "T55A - TRIDENT II Strategic Weapons Systems Missile Technician Supervisor"; cached text line 11176; NAVPERS 18068F Vol II, 2026-07 edition
Supports: Strategic weapons system equipment update knowledge, Mentorship and cooperative learning methods, Knowledge management and collaborative learning
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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