TM 11-700 RESTRICTED TECHNICAL MANUAL! WAR DEPARTMENT No. 11-700 J WASHINGTON, February 2, 1942. INTERPHONE EQUIPMENTS RC-53 AND RC-53-A Prepared under direction of the Chief Signal Officer Paragraphs SECTION I. Description . 1-5 II. Employment 6-7 III. Maintenance 8-9 IV. Supplementary data and list of replaceable parts. . 10-12 SECTION I DESCRIPTION Paragraphs Purpose 1 Power List of components showing weights 3 Mechanical features . 4 Electrical features 5 1. Purpose. —Interphone equipments RC-53 and RC-53-A are six-station, intravehicular communication systems for use in the medium tank M3. In addition to providing voice communication between all members of the vehicular crew, the interphone equip ment enables the radio operator and tank commander to retain partial control of the vehicular radio apparatus for intervehicular and base-station voice communication. 2. Power.—a.
DesignationTM 11-700
EditionJan 1942
StatusSuperseded
Pages35
FunctionComms Signal
CollectionHistoric
Public domain (U.S. Government work)