NAVFAC is an abbreviation for Naval Facility. The term may refer to:
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Naval Facilities Engineering Systems Command
The Naval Facilities Engineering Systems Command (NAVFAC) is the United States Navy's engineering systems command, providing the Navy and United States Marine Corps with facilities and expeditionary expertise. NAVFAC is headquartered at the Washi ...
(NAVFAC), the engineering command and its subordinate organizations
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Naval Facility (NAVFAC), cover name for one of the classified shore terminal/processing facilities for the U.S. Navy's Sound Surveillance System
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