Signal Corps SCR-RC-BC Dictionary

Archive

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Radio Alpha

AWA Review #6 1991. Courtesy Antique Wireless Association

AWA Review #6 1991. Courtesy Antique Wireless Association

Name/Title

Signal Corps SCR-RC-BC Dictionary

Scope and Content

Signal Corps SCR-RC-BC Dictionary

Category

Military, Document

General Notes

Note

This document is an excerpt from the "Signal Corps SCR-RC-BC Directory" compiled by Frederick W. Chesson. It serves as a comprehensive historical and technical reference cataloging U.S. Army Signal Corps military electronics and communication equipment from before World War I through the early years of World War II. The directory breaks down the military equipment using a specific three-part nomenclature system: SCR (Set, Complete, Radio): Entire, self-contained communication or radar systems (e.g., the SCR-284 field radio or SCR-270 ground radar). RC (Radio Component): Subsystems, test sets, or auxiliary equipment that bridge the gap between individual parts and full systems (e.g., interphones, target controls, or antennas like the RC-292). BC (Basic Component): Individual assemblies and hardware units that make up the larger systems (e.g., specific transmitters, receivers, amplifiers, or control boxes).