WAR DEPARTMENT TECHNICAL MANUAL TM 11-873 RESTRICTED RADIO SET SCR-614-A RADIO RECEIVER BC-969-A POWER SUPPLY UNIT RA-61-A This document contains information affecting the national defense of the United States within the meaning of the Espionage Act, 50 U.S.C., 31 and 32, as amended. Its transmission or the revelation of its contents in any manner to an unauthorized person is prohibited by law. Dissemination of restricted matte*, —The information contained in re stricted documents and the essential characteristics of restricted materiel may be given to any person known to be in the service of the United States and to persons of undoubted loyalty and discretion who are cooperating in Government work, but will not be communicated to the public or to the press except by authorized military public relations agencies. (See also par. 186.
DesignationTM 11-873
EditionNov 1943
StatusSuperseded
Pages110
FunctionComms Signal
CollectionHistoric
Public domain (U.S. Government work)