UICs define the chain of command, establishing who holds administrative and legal authority over personnel. Anatomy of a Navy UIC
No. A ship's UIC remains permanently attached to that specific hull from the time it is commissioned until it is struck from the Naval Vessel Register, regardless of where it is stationed. What is a "Parent" vs. "Child" UIC?
Note: In the joint military system, you may see a "Service Code" added to the front of a UIC. For the Navy, this letter is . Therefore, a five-digit Navy UIC of 00123 becomes N00123 in joint DoD databases. How to Find and Use the Navy UIC Code List navy uic code list
UICs are not just arbitrary labels; they serve as the foundational backbone for the Navy’s data systems. They are used for:
For example, a shore-based training command in Florida will have a completely different character sequence than a forward-deployed destroyer homeported in Yokosuka, Japan. How to Find and Access the Navy UIC Code List UICs define the chain of command, establishing who
Indicates the department (e.g., "N" for Navy).
CPPAs are required to update their command's UIC contact information in NSIPS every six months or as needed. This ensures that MyNavy Career Center, Regional Support Centers, and other offices can reach the correct personnel to resolve issues like Full Power Navy (FPN) cases. What is a "Parent" vs
The Navy's Catalog of Navy Training Courses (CANTRAC) allows users to search for training courses by UIC. Volume I of CANTRAC provides a searchable interface for UIC or schoolhouse information.
Used by administrators to track manning and unit assignments. Standard Navy Distribution List (SNDL):