Navy NEC · Combat & Infantry
O23M SEAL Delivery Vehicle (SDV) Operator Command Master Chief (CMC)
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 Command Master Chief rating
Overview
A SEAL Delivery Vehicle Operator Command Master Chief serves as command master chief for SDV operators. The specialty identifies personnel screened and selected for the SDV Operator CMC position.
Notes & Sources
- The verified NEC entry records selection for SDV Operator CMC but provides no duty details to support specific skills or civilian career recommendations.
Evidence for this guidance (1 document)
- NAVPERS 18068F Vol II (NEOCS, Jul 2026 edition): NEC O23M
[1] NEC entry "O23M - SEAL Delivery Vehicle (SDV) Operator Command Master Chief (CMC)"; cached text line 9409; NAVPERS 18068F Vol II, 2026-07 edition
Supports: Specialty definition
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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