A-Z Listing

Data Link Processing and Management

We are a Tactical Data Link (TDL) solutions provider with 60 years of experience in the design and development of TDLs, network planning, management and control systems for every echelon of battlefield network communications.

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Dawn Spacecraft

Dawn is a planetary science mission funded by NASA’s Discovery Program who partnered with Northrop Grumman for the mission to advance understanding of the origin and evolution of the solar system by studying the protoplanet, Vesta and the dwarf planet Ceres.

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DAWN Spacecraft: Uncovering the Relics of the Early Solar System

By Kelly McSweeney NASA Jet Propulsion Laboratory's (JPL) DAWN spacecraft, designed and built by Northrop Grumman, operated successfully for over 11 years before its final decommission in November 2018. In 2011, the probe observed the giant asteroid Vesta, followed by the dwarf planet Ceres, both located in the main asteroid…

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Deep Learning Technologies Will Change How We Process Data

If you ask Will Chambers, deep learning technologies are the linchpin that will change the way Northrop Grumman's customers process data into actionable information. "If you have enough data, these algorithms will outperform most state-of-the-art approaches," says Chambers, a Northrop Grumman research and development engineer. "And that's tremendously important for…

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Defense AI Technology Worlds Apart From Commercial AI

Northrop Grumman engineers working in Defense Artificial Intelligence technology operate on smaller data sets in less well-defined environments to enable warfighters to make faster, better-informed, ethical decisions.

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Defense Support Program (DSP)

The Northrop Grumman-built Defense Support Program (DSP) satellites have been the spaceborne segment of NORAD's Tactical Warning and Attack Assessment system since 1970. Using infrared detectors that sense the heat from missile plumes against the earth background, these orbiting sentries detect, characterize and report ballistic missile launches; they also see…

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Defense Systems

A full-spectrum provider of innovative mission critical solutions in aircraft sustainment and modernization, training and simulation, integrated battle command systems, advanced weapons, and software development and IT modernization and sustainment, focused on dynamic mission-sets with quick-turn requirements for a wide variety of national security, military and civilian customers. Northrop Grumman…

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Defining Possible

We are a pioneering company. Every day, at Northrop Grumman sites around the world, we are questioning, problem solving, designing and building our way toward Defining Possible.

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Defining Possible – Innovation and Advanced Technology

Northrop Grumman's pioneering vision, technology and people defining possible. Our teams explore burgeoning research areas and inventing revolutionary technology that will not only accomplish the mission at hand but also influence our world.

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Derivative Classification Training

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Developing Hypersonic Missile Systems: A New Capability Center Brings High-Speed Weapons to the Forefront

Northrop Grumman has broken ground on a Hypersonics Capability Center at its Elkton, Maryland, facility. The move will help to usher in a new era of military readiness.

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Diaphragm Tanks Data Sheets – Sorted by Part Number

Please note: qualified propellant volume might not be the maximum propellant compartment volume. We will provide maximum propellant compartment volume upon request. OA's P/N Total Volume (in³) Total Volume (L) Qualified Propellant Volume (in³, lbm) Qualified Propellant Volume (L, kg) Tank Size (in) Tank Size (mm) Weight (lbm) Weight (kg)…

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Diaphragm Tanks Data Sheets – Sorted by Volume

Please note: qualified propellant volume might not be the maximum propellant compartment volume. We will provide maximum propellant compartment volume upon request. OA's P/N Total Volume (in³) Total Volume (L) Qualified Propellant Volume (in³, lbm) Qualified Propellant Volume (L, kg) Tank Size (in) Tank Size (mm) Weight (lbm) Weight (kg)…

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Digital Engineering Adopts 3D Virtual Reality Tools

Northrop Grumman engineers were early testers of 3D VR tools and have since adopted this key tool to dramatically reduce testing time and effort as well as improve demonstrations to win customer trust.

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Digital Engineering and Human Factors Designing HALO

Northrop Grumman engineers are using digital engineering methods to design and test the Habitation and Logistics Outpost (HALO).

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Digital Engineering Triumph MEV Revitalizes Satellites in Space

By: Albert McKeon As headlines announce exciting expeditions into space — a new rover's exploration of Mars and return trips to the Moon — an important digital engineering endeavor is happening at the edge of Earth's atmosphere. Northrop Grumman is pioneering the field of satellite services, creating a line of industrious spacecraft that refuel…

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Digital Modeling for Out-of-This-World Environments

Northrop Grumman engineers combined digital modeling with physical testing to predict how the James Webb Space Telescope -- the world's largest telescope -- will perform in space.

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Digital Twins Facilitate Program Success

The use of digital twins is a critical element of digital transformation success as Northrop Grumman works with government and industry partners.

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DIRCM

The AN/AAQ-24(V) Directional Infrared Countermeasure (DIRCM) system is the only DIRCM system in production today that will protect aircraft from today's infrared guided missiles.

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Discover How You Can Join The Mission!

Northrop Grumman is a great place for active and veteran military personnel to continue serving their country. Discover careers that change the world and further advancements in defense, technology and engineering. When you bring your skills to Northrop Grumman, you will have the opportunity for growth while contributing to our…

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