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In the News

• Northrop Grumman to Equip U.K. Royal Air Force Tankers With Infrared Countermeasures Systems
• Northrop Grumman Names Mark S. Kula Vice President of Radio Frequency Combat and Information Systems
• Northrop Grumman Receives Phase Two Contract to Upgrade APR-39 Radar Warning Receiver for CH-53K Helicopter Fleet

Military Aviation

• Airborne Surveillance
• Aircraft Self-Protection
• Airspace Management
• Electronic Warfare
• Identification Systems
• Mission Avionics
• Navigation
• Precision Strike
• Situational Awareness
• Unmanned Systems

Aircraft Self-Protection

Advanced Self-Protection Integrated Suite (ASPIS) The ASPIS is an integrated electronic warfare suite that provides real-time situational awareness and autonomous countermeasures.	AN/ALQ-131(V) ECM Pod The ALQ-131(V) handles known, emerging and future terminal threats in a variety of complex, dense threat environments.
ALQ-135M for Korea Northrop Grumman's AN/ALQ-135 is a fully automatic, internally mounted electronic combat system.	AN/AAQ-24(V) NEMESIS Directional Infrared Countermeasure (DIRCM) AN/AAQ-24(V) NEMESIS is the only DIRCM system in production that will protect aircraft from today's infrared guided missiles.
AN/AAR-54(V) Missile Warning System (MWS) The AN/AAR-54(V) is a fourth-generation Missile Approach Warning System now in production and available for use on virtually every platform.	AN/ALQ-135 Internal Countermeasures System The AN/ALQ-135 is a fully automatic, dual mode electronic combat system that manages and defeats multiple threats simultaneously.
AN/ALQ-155(V) Upgrade Increased reliability and maintainability, system performance and threat coverage for the B-52.	AN/ALQ-162(V)6 Countermeasures System Self-protection against a wide variety of sophisticated continuous wave (CW) and pulse Doppler (PD) terminal radar threats.
AN/ALQ-165 Airborne Self-Protection Jammer (ASPJ) The compact, modular ALQ-165 Airborne Self-Protection Jammer has accumulated more than 50,000 operational flight hours.	AN/ALR-67(V)2 Radar Warning Receiver (RWR) The standard threat warning system for US Navy strike fighter aircraft and all international FA-18 and AV-8B aircraft.
AN/ALR-93(V)1 RWR/EW Suite Controller Using state-of-the-art processing and a robust tri-receiver architecture, the system offers advanced capabilities in a compact, lightweight package.	AN/APR-39 Radar Warning Receiver (RWR) The AN/APR-39 series is a family of RWRs, which is fitted to a variety of fixed-wing aircraft, helicopters and naval vessels.
C-17A Aircraft Warning and Caution Computer System (WCC) The WCC module complement consists of: Discrete Multiplex modules, 1553 module, Memory module, CPU module, and a Power Supply module.	Suite of Integrated Sensors & Countermeasures (SISCM) SISCM provides a highly integrated, multi-sensor threat warning and countermeasures capability.
Viper™ Mid-IR Laser Viper™ is capable of jamming virtually all fielded IR missiles.

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