The F-22 Raptor program's 'Catfish' 757 testbed aircraft has been observed carrying the fighter's new infrared sensor pod, signaling continued development of external store capabilities. The modified Boeing 757, long used to support F-22 testing, was spotted with the pod attached during a recent flight.
This testing suggests the Air Force is advancing efforts to enhance the Raptor's sensor suite, potentially improving its passive detection and targeting abilities. The infrared search and track (IRST) capability could allow the F-22 to engage adversaries without emitting radar signals, a critical advantage in contested airspace.
The development aligns with broader trends in fifth-generation fighter upgrades, as platforms like the F-22 and F-35 integrate improved sensors to counter advanced threats. However, the F-22's limited production run of 195 aircraft means any capability enhancements may be constrained by the small fleet size.
No specific budget figures or timeline for the pod's operational integration were disclosed in the source report. The testing phase remains early, with no announced plans for fleet-wide deployment.
Analysts note that while the IRST pod could boost the F-22's lethality, the platform's age and sustainment challenges raise questions about the return on investment for such upgrades. The Air Force has prioritized the Next Generation Air Dominance program as its long-term solution.