VX-23

VX-23
United States Navy, vectorized by Nicholas Johnson · Public domain · source
Unit name	Air Test and Evaluation Squadron 23
Caption	VX-23 insignia
Dates	1993–present
Country	United States
Branch	United States Navy
Type	Operational test unit
Role	Flight test and weapons evaluation
Garrison	Naval Air Station Patuxent River
Nickname	Salty Dogs

VX-23 VX-23 is an United States Navy flight test squadron based at Naval Air Station Patuxent River that performs developmental and operational testing of carrier-based and tactical aviation systems. The squadron supports test programs for aircraft, weapons, sensors, and avionics used by United States Navy, United States Marine Corps, and allied aviation communities, coordinating with organizations such as the Naval Air Systems Command, Air Test and Evaluation Squadron, and industry partners like Boeing and Lockheed Martin.

History

VX-23 traces its lineage to earlier Navy test units established at Patuxent River Naval Air Station and was formed to consolidate developmental flight test expertise after organizational changes in the late 20th century; it operates alongside historical test units such as Air Test and Evaluation Squadron 1 and institutions like the Naval Air Warfare Center Aircraft Division. The squadron’s development paralleled programs managed by Naval Air Systems Command and cooperative efforts with defense contractors including Northrop Grumman and Raytheon Technologies; VX-23’s history intersects with milestones at Patuxent River that involved aircraft like the F/A-18 Hornet, EA-6B Prowler, and P-3 Orion. Over time VX-23 absorbed test responsibilities from legacy units tied to Naval Air Test Center initiatives and contributed to classification and safety standards adopted across Naval Aviation test communities.

Mission and Role

VX-23 conducts developmental, integrated, and operational test and evaluation for tactical aircraft systems used by United States Navy and United States Marine Corps aviation, including airframes, propulsion, weapons, and electronic warfare suites. The squadron provides flight test management, instrumentation, and data analysis in collaboration with Naval Air Systems Command, Director, Operational Test and Evaluation, and program offices such as PEO Tactical Aircraft Programs; it supports Fleet introduction by validating performance against requirements set by Chief of Naval Operations and joint entities like U.S. Joint Chiefs of Staff when programs have joint interest. VX-23 also works with allied partners and foreign military sales managed by Defense Security Cooperation Agency on interoperability and certification efforts.

Aircraft and Test Programs

VX-23 has flown and tested a broad spectrum of platforms, including variants of the F/A-18E/F Super Hornet, EA-18G Growler, F-35 Lightning II derivatives, and legacy types such as the A-6 Intruder airframes used historically for avionics trials. Test programs have encompassed weapons separation trials for munitions manufactured by General Dynamics and BAE Systems, engine performance assessments involving manufacturers like Pratt & Whitney and General Electric, and sensor/electronic warfare evaluations integrating systems from Northrop Grumman and Lockheed Martin. VX-23 has also supported carrier suitability trials tied to Nimitz-class aircraft carrier and Ford-class aircraft carrier operations, conducted weapons delivery and carriage certification, and evaluated unmanned systems interoperability with manned platforms in collaboration with Naval Air Systems Command program offices.

Facilities and Flight Operations

Based at Naval Air Station Patuxent River with access to test ranges and instrumentation at nearby facilities, VX-23 benefits from shore-based labs and telemetry architecture managed by the Naval Air Warfare Center Aircraft Division. Flight operations are coordinated with range control at Patuxent River and regional assets including Atlantic Test Ranges and overwater corridors used historically by test units for weapons and high-risk envelope expansion. On-site hangars, telemetry vans, instrumentation aircraft, and telemetry ships are integrated with logistics and sustainment provided through Naval Supply Systems Command and depot activities at Naval Air Depot facilities for maintenance of test-representative configurations.

Notable Achievements and Incidents

VX-23 contributed to developmental milestones for tactical aviation such as carrier integration of new radar suites and weapons systems that advanced fleet capabilities and influenced procurement decisions by entities including the Department of Defense and Office of the Secretary of Defense. The squadron supported flight test milestones for the F/A-18 Super Hornet and EA-18G Growler programs, participated in cross-service trials with United States Air Force units, and played a role in testing for the Joint Strike Fighter program. VX-23 has also investigated mishaps and led safety-of-flight inquiries in conjunction with safety boards overseen by Naval Safety Center and Board for Correction of Naval Records, supporting corrective actions and changes to test procedures.

Organizational Structure and Personnel

VX-23’s organization includes test pilots, flight test engineers, maintenance personnel, and civilian scientists and contractors drawn from institutions such as Naval Air Systems Command, National Aeronautics and Space Administration, and industry partners like Boeing and Lockheed Martin. Leadership interfaces with program offices in Pentagon divisions and coordinates with Fleet representatives from commands such as U.S. Fleet Forces Command and Naval Air Force Atlantic to align test objectives with operational needs. The squadron’s personnel maintain professional ties with test pilot schools and professional societies including the Society of Experimental Test Pilots and exchange expertise with allied test organizations from nations like United Kingdom and Australia.

Category:United States Navy squadrons