In March 2019 in the US Navy’s FY20 budget, the MH-60R Seahawk Multi-Mission Maritime Helicopter was stated to be the primary ASW (Anti-Submarine Warfare) sensor in the Carrier Strike Group. But despite its crucial importance, production for the US Navy will be ending soon, and some electronics suppliers face an uncertain future. There may soon be no companies left outside the “Big Three” of Raytheon, Northrop, and Lockheed to maintain a competitive military radar market.

GE Aviation is the star performer within General Electric, but it is hobbled by its connection to a troubled company. The company is unable to make acquisitions being made by other major aircraft suppliers. United Technologies' recently completed purchase of Rockwell Collins made it the world's largest aerospace equipment supplier.

The decision to surrender control of the CSeries to Airbus represents the final stage of a 12-year long slow-motion story that’s best described as a noble and heroic farce. Bombardier, Canada, and Quebec bit off way more than they could chew. Poor management and decision-making compounded this reality. Once Airbus and Boeing re-engined and upgraded their single-aisle models (as a reaction), the CSeries didn’t stand much of a chance. Since the CSeries began in 2006 and through the decision to surrender, Airbus and Boeing racked up 17,264 single aisle jetliner orders (8,104 Boeing, 9,160 Airbus). The CSeries got 360.

The Uninhabited Combat Air Vehicle (UCAV) is the most futuristic application for UAVs, and has seen considerable turmoil over the past decade, while the services thrashed out what they expected from the program. DARPA headed the original program, followed by a DoD consolidation, only to see DoD again break up the program with the Navy pursuing the carrier-based J-UCAS and the Air Force effort disappearing "into the black".

The Navy program seems to have ended in 2016 with the shift from the UCLASS strike/ISR to the CBARS aerial refueling system. However, it is also possible that the Navy has shifted its stealth/strike UAS "into the black”.