Software allows weapons installation without hardware change

An airman from the 113th Aircraft Maintenance Squadron prepares an F-16 Fighting Falcon for flight, April 3, 2012, at Joint Base Andrews, Md. The 113th Wing provides air sovereignty forces to defend the nation’s capital, and also provides fighter, airlift and support forces capable of local, national and global employment.

Raytheon has developed software to allow new weapons to be integrated onto legacy aircraft. The Envoy software allows weapons to be installed without changing the hardware.

“Integration of non-Universal Armament Interface (UAI) weapons was previously expensive and time consuming, requiring changes to aircraft operational flight programs — a very costly process that can take years,” according to a Raytheon news release. “Envoy, formerly known as Interface Bridge, will provide numerous integration options for UAI weapons without costly hardware changes.”

“The Envoy software solution is a real breakthrough for weapons integration,” said Mike Jarrett, Raytheon’s vice president for air warfare systems. “With Envoy, today’s state-of-the-art weapons can be easily and affordably integrated into legacy aircraft worldwide.”

Envoy can be implemented across various platforms and current bomb-rack systems. The software has already been demonstrated on F-16 and F-18 fighter aircraft. Work is underway for integration on the MQ-9 and other international aircraft.