The Sum of Their Fears: The MQ-25 Stingray

November 6, 2017 Topic: Security Region: Asia Blog Brand: The Buzz Tags: U.S. NavyDronesMilitaryTechnologyMQ-25UAVAviationNavy

The Sum of Their Fears: The MQ-25 Stingray

There is fear that the situation within U.S. Navy acquisitions is far from healthy.

“Something is rotten in the state of Denmark,” sayeth the Bard in a line with ominous foreboding. Such potent can also be read into the decision that Northrop Grumman was dropping out of the competition for the navy’s MQ-25 unmanned tanker. Concerns have been rising since Naval Aviation’s issuance of a request for proposals (RFP) for the MQ-25 Stingray aircraft earlier this month. The description of what is to be the navy’s first unmanned aircraft to operate from a supercarrier, a mission tanker, seemed “off” or “fuzzy” in numerous ways, but the actual document itself so far has not been publicly available for review and hope remained that its contents would provide a path to continued relevance for both the carrier air wing and the supercarriers they flew from. However, Northrop’s decision, along with rumors that another major aviation company is also considering withdrawing, represent fears that the situation within U.S. Navy acquisitions is far from healthy. In fact, it seems we are in for a repeat of a situation that played itself out earlier this year.

The Lowest Common Denominator

The U.S. Navy, through Naval Air and Naval Sea Systems Command, had asked industry for a new long-range surface-to-surface missile. It appeared that the navy had been much impressed with the Raytheon partnered, Norwegian built, Kongsberg Naval Strike Missile after test firing it from the Littoral Combat Ship USS Coronado in 2014 and was looking towards that missile to gradually replace its aging supply of Harpoon missiles over the next decade. A sole source selection process was not followed and an open competition commenced with Raytheon-Kongsberg, Lockheed-Martin and Boeing emerging as competitors. Earlier this year, both Boeing and Lockheed suddenly dropped out of the surface-to-surface competition within days of each other, each citing concerns that the process did not fairly value their designs. Lockheed politely stated , as part of its withdrawal statement, “As the current OTH-WS request for proposal (RFP) process refined over time, it became clear that our offering would not be fully valued.” Boeing went further , bluntly stating that the navy had refined its requirements downward throughout the process, and that they “would have to take a lot of capability out of this existing system and really deliver a less-capable weapon system.”

To be fair, Lockheed and Boeing were designing missiles for a parallel Naval Air Systems Command program that was intended to field a weapon to be launched from aircraft that was much more dynamic—and perhaps even more expensive—than what the Naval Sea Systems Command had in mind. However, it does appear that Naval Sea Systems Command “moved the football” and lowered requirement thresholds to a lowest common denominator in order to favor a simpler and less expensive design, which the Raytheon-Kongsberg missile closely resembled, thus opening the door for the purchase of more missile units at the same cost. The real disjuncture in this process was that the navy writ large could not come to an agreement on one set of requirements for its long-range, surface attack missile and hence created the conditions for two separate programs, with accompanying dual research and design, support and infrastructure costs. From the strategic budgetary level, the process looks broken and inefficient. Now with the MQ-25 program, it looks like the navy may be making a similar mistake again.

Evolution of the Carrier UAV


Naval aviation’s foray into the carrier based unmanned aerial vehicle realm began with the Joint Unmanned Combat Air System (J-UCAS), that grew out of a DARPA funded project from the early 2000s. The J-UCAS program was terminated following the 2006 Quadrennial Defense Review when the U.S. Air Force chose to pull out and push all of its chips into the long-range manned bomber pot. The navy, however, chose to move forward with an Unmanned Combat Air System Demonstrator program built around a design that could provide “persistent, penetrating surveillance, and penetrating strike capability in high threat areas.” The resulting aircraft, the X-47B, represented an all aspect stealth design, which went through extensive tests to confirm its low radar cross section , that had a combat radius of over a 1,000 miles while carrying over 4,000 pounds of sensors and weapons. The two prototypes built under the UCAV-D program were wildly successful. The X-47B landing tests on the carrier were so successful that an algorithm had to be developed to force the aircraft to vary its landing due to its tailhook was digging a hole in the exact same spot on the carrier deck. The tests led to a popular expectation that the 45,000-pound X-47B would be scaled up to a 65,000-pound X-47C. This would provide the carrier air wing with its first capital all-aspect stealth penetrating unmanned aerial strike vehicle with the ability to reach targets over 2,000 miles from the supercarrier’s deck while carrying several thousand pounds of ordnance.