Northrop Grumman Delivers Radio Frequency Countermeasures System to US Special Operations Command
Photograph courtesy of Sierra Nevada Corporation

ROLLING MEADOWS, Ill. – March 1, 2022 – Northrop Grumman Corporation’s (NYSE: NOC) ALQ-251 radio frequency countermeasure (RFCM) system has been delivered to U.S. Special Operations Command as part of an AC-130J aircraft upgrade. The ALQ-251 will provide superior situational awareness and protection against electronic warfare systems and radar-guided weapons in contested and congested electromagnetic spectrum environments. Sierra Nevada Corporation is the integrator for the AC-130J and MC-130J RFCM program.

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