SAN DIEGO, Calif. - Confusion is the only constant associated with the U.S. Navy's effort to develop an unmanned aircraft for use from its aircraft carriers. At one time, this unmanned combat air vehicle (UCAV) was to perform reconnaissance missions and, if necessary, strike ground targets. After years of deliberation, confusion remains on the requirements for the UCAV's stealth and payload capabilities.
The U.S. Navy issued its unmanned carrier-launched airborne surveillance and strike aircraft (UCLASS) request for information in 2010. Officials could not decide whether it wanted a revolutionary technology or something less risky. The competition finally began in 2013 and includes Boeing, General Atomics, Northrop Grumman and Lockheed Martin.
Throughout the preliminary design review stage the Navy has been altering UCLASS specifications. Industry is looking for clarification from the Pentagon.
The U.S. Navy says it is looking for a UCAV that can perform reconnaissance missions, but offers a "limited" strike capability and be able to refuel in flight. Initially, the UCAV will operate in uncontested environments, but in the future it will be modified for use in contested airspace.
The U.S. Navy plans to downselect to a single UCLASS competitor as early as 2015. The first flight of the air vehicle is scheduled for fiscal year 2018.
Designing this UCAV will not be easy, especially if additional changes are made.