John Dibbs | Lockheed Martin
Several prominent leaders in the national defense community are calling upon the Pentagon to re-start production of the high-speed F-22 Raptor stealth fighter jet which began air attacks against ISIS targets in Iraq and Syria.
Citing Russian and Chinese stealthy fighter jet advances, Rep. Randy Forbes, R-Va., and former Air Force Secretary Michael Wynne wrote an OPED in the Wall Street Journal describing the current fleet of F-22s as massively insufficient to address today's fast-changing global threat environment.
The F-22's recent performance in combat missions for Operation Inherent Resolve over Iraq and Syria have led observers and analysts to emphasize the importance of the fighter.
The OPED argues that the Pentagon needs to resurrect production of the Lockheed-Boeing-built Raptor or replace it with a new aircraft with comparable capabilities; Forbes is the current Chairman of the House Armed Services Committee's Seapower and Projection Forces Subcommittee and Wynne served as Secretary of the Air Force from 2005 until 2008.
"Raptor incorporated cutting-edge technologies that had never been combined in a single aircraft: composite materials, computer avionics, thrust-vectoring engine nozzles, and radar countermeasures. It became the first "fifth generation" fighter, a high-speed, super-maneuverable stealth aircraft that still outclasses everything else in air-to-air combat," the OPED writes.
The Air Force had originally planned to build more than 700 F-22s, however ongoing wars in Iraq and Afghanistan inspired new, more immediate thinking regarding the global threat calculus – leading the Pentagon to ultimately truncate the fleet sized down to only 187 jets, the OPED says.
The move was part of a Pentagon culture fostered by former Defense Secretary Robert Gates wherein developers were suffering from what he called "next-war-it is" and not sufficiently focused upon the pressing needs on ongoing ground wars.
"By the time the Raptor started rolling off the production line in 2002, the high-tech threats it had been designed to defeat had faded from view. Instead of Russian MiGs, Pentagon leaders were worried about improvised explosive devices," the essay writes.
Writing that the U.S. Air Force's fleet is the smallest and the oldest it has ever been, Forbes and Wynne point out that Russia and China have been developing, fielding new fighters and, in some cases, and exporting sophisticated air defenses to countries like Iran.
"Russia rolled out its first fifth-generation stealth fighter, the PAK-FA, in 2010. China followed in 2011, flight-testing the J-20, an F-22 look-alike, while Secretary Gates was visiting Beijing. Gen. Mark Welsh, the Air Force's chief of staff, warned last year that future Russian and Chinese jets "will be better than anything we have today," Forbes and Wynne write.
In addition, the House Armed Services Committee recently added language to a draft version of the proposed defense authorization bill requiring the Air Force to study the issue of restarting F-22 production.
Air Force officials have explained that, as much as the service may want more F-22s in the fleet, the money to build them again would most likely need to come from elsewhere in the budget.
As evidence of the current Air Force position on the issue, the service's Military Deputy for Acquisition Lt. Gen. Arnold Bunch, recently told Congress that restarting F-22 production would require billions of dollars.
Bunch cited a recent Rand study on the issue, explaining that the service was no longer analyzing the possibility due to budget realities.
"We viewed it, in the light of the balancing act we're already doing between readiness and modernization, as something that would be cost prohibitive and we would have to take something else out that we value right now to try to meet the requirements to be able to do that. And so we have not put any further analysis into that," Bunch said.
On this topic, however, the Forbes-Wynne letter cites the Rand study's finding that it would cost over $500 million (in 2008 dollars) to restart production on the F-22.
"If the Air Force ordered 75 additional jets, Rand estimated they would cost $179 million each," the letter states.
If lawmakers were somehow able to increase the budget or secure the requisite funding for additional F-22s, it certainly does not seem inconceivable that Air Force and Pentagon developers would be quite enthusiastic.
F-22 Raptors sit on the flight line at Hickam Air Force Base, Hawaii. | U.S. Air Force photo by Tech. Sgt. Shane A. Cuomo
Inside the F-22's Mission in Iraq
Air Force F-22 Raptor fighter jets delivered some of the first strikes in the U.S.-led attacks on the Islamic State in Iraq and Syria, when aerial bombing began in 2014, service officials told Scout Warrior.
After delivering some of the first strikes in the U.S. Coalition-led military action against ISIS, the F-22 began to shift its focus from an air-dominance mission to one more focused on supporting attacks on the ground.
"An F-22 squadron led the first strike in OIR (Operation Inherent Resolve). The aircraft made historic contributions in the air-to-ground regime," Col. Larry Broadwell, the Commander of the 1st Operations Group at Joint Base Langley-Eustis, Virginia, told Scout Warrior in an interview.
Even though ISIS does not have sophisticated air defenses or fighter jets of their own to challenge the F-22, there are still impactful ways in which the F-22 continues to greatly help the ongoing attacks, Broadwell said.
"There are no issues with the air superiority mission. That is the first thing they focus on. After that, they can transition to what they have been doing over the last several months and that has been figuring out innovative ways to contribute in the air-to-ground regime to support the coalition," Broadwell said.
As a fifth-generation stealth fighter, the F-22 is specifically engineered for air supremacy and air dominance missions, meaning its radar-evading technology is designed to elude and destroy enemy air defenses. The aircraft is also configured to function as the world's premier air-to-air fighter able to "dogfight" and readily destroy enemy aircraft.
"Air superiority, using stealth characteristics is our primary role. The air dominance mission is what we will always do first. Once we are comfortable operating in that battlespace, our airmen are going to find ways to contribute," Broadwell explained.
F-22 as "Aerial Quarterback"
The F-22's command and control sensors and avionics help other coalition aircraft identify and destroy targets. While some of the aircraft's technologies are not "publically discussable," Broadwell did say that the F-22's active and passive sensors allow it to function as an "aerial quarterback" allowing the mission to unfold.
"Because of its sensors, the F-22 is uniquely able to improve the battlefield awareness - not just for airborne F-22s but the other platforms that are airborne as well," he said. The Raptor has an F-22-specific data link to share information with other F-22s and also has the ability to use a known data link called LINK 16 which enables it to communicate with other aircraft in the coalition, Broadwell explained.
For example, drawing upon information from a ground-based command and control center or nearby surveillance plane – such as a Joint Surveillance and Target Attack Radar System – the F-22 can receive information or target coordinates from nearby drones, Broadwell explained.
Newer F-22s have a technology called Synthetic Aperture Radar, or SAR, which uses electromagnetic signals or "pings" to deliver a picture or rendering of the terrain below, allow for better target identification.
The SAR technology sends a ping to the ground and then analyzes the return signal to calculate the contours, distance and characteristics of the ground below.
"The addition of SAP mapping has certainly enhanced our air-to-ground capability. Previously, we would have to take off with pre-determined target coordinates. Now, we have an ability to more dynamically use the SAR to pinpoint a target while airborne," Broadwell added.
Overall, the Air Force operates somewhere between 80 and 100 F-22s.
"The F-35 is needed because it is to global precision attack what the F-22 is to air superiority," he added. "These two aircrafts were built to work together in concert. It is unfortunate that we have so few F-22s. We are going to ask the F-35 to contribute to the air superiority mission," he said.
The F-22 is known for a range of technologies including an ability called "super cruise" which enables the fighter to reach speeds of Mach 1.5 without needing to turn on its after burners.
"The F-22 engines produce more thrust than any current fighter engine. The combination of sleek aerodynamic design and increased thrust allows the F-22 to cruise at supersonic airspeeds. Super Cruise greatly expands the F-22's operating envelope in both speed and range over current fighters, which must use fuel-consuming afterburner to operate at supersonic speeds," Broadwell explained.
The fighter jet fires a 20mm cannon and has the ability to carry and fire all the air-to-air and air-to-ground weapons including precision-guided ground bombs, such Joint Direct Attack Munitions called the GBU 32 and GBU 39, Broadwell explained. In the air-to-air configuration the Raptor carries six AIM-120 AMRAAMs and two AIM-9 Sidewinders, he added.
"The F-22 possesses a sophisticated sensor suite allowing the pilot to track, identify, shoot and kill air-to-air threats before being detected. Significant advances in cockpit design and sensor fusion improve the pilot's situational awareness," he said.
It also uses what's called a radar-warning receiver – a technology which uses an updateable data base called "mission data files" to recognize a wide-range of enemy fighters, Broadwell said.
Made by Lockheed Martin and Boeing, the F-22 uses two Pratt & Whitney F119-PW-100 turbofan engines with afterburners and two-dimensional thrust vectoring nozzles, an Air Force statement said. It is 16-feet tall, 62-feet long and weighs 43,340 pounds. Its maximum take-off weight is 83,500.
The aircraft was first introduced in December of 2005, and each plane costs $143 million, Air Force statements say.
"Its greatest asset is the ability to target attack and kill an enemy without the enemy ever being aware they are there," Broadwell added.