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ICBM Post Boost Vehicles

Overview

The PSRE consists of a gas storage assembly, two propellant storage assemblies containing a hypergolic mixture of nitrogen tetroxide as the oxidizer and monomethylhydrazine as the fuel, a gimbaled axial engine, 10 attitude-control engines, and the required interconnecting propellant manifold assemblies packaged within a cylindrical metal shell approximately 52 inches in diameter and 18.9 inches long.

Latest News

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Editorial | 04. 07. 2025

Missile Defense for the Modern Age: Scaling Today’s Success While Driving Tomorrow’s Innovation

In an age where hypersonic missiles can travel at speeds exceeding one mile per second, the United States faces a critical inflection point in national security.

Satellites hover over earth with dome surrounding United States

Editorial | 04. 07. 2025

Missile Defense for the Modern Age: Scaling Today’s Success While Driving Tomorrow’s Innovation

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Editorial | 04. 02. 2025

An Innovation Imperative: Advancing the Next Generation of Solid Rocket Motors

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Press release | 03. 26. 2025

L3Harris’ New Advanced Large Solid Rocket Motors Power Successful US Missile Defense Test

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Press release | 02. 20. 2025

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Press release | 01. 06. 2025

L3Harris Completes Sale of Specialized Materials Business to BWXT for Approximately $100 Million

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