MIL-R-29421, MILITARY SPECIFICATION: RECEIVER-TRANSMITTER: RT-1209/URC (22-OCT-1985) [NO S/S DOCUMENT]

MIL-R-29421, MILITARY SPECIFICATION: RECEIVER-TRANSMITTER: RT-1209/URC (22-OCT-1985) [NO S/S DOCUMENT]., This specification establishes the performance, production and test requirements for the Receiver-Transmitter RT-1209/URC.