National Stock Number
5805-01-539-1592
National Stock Number (NSN) 5805-01-539-1592, or NIIN 015391592, (digitizer,voice) was assigned April 12, 2006 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 13, 2006, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 50429. [AN ITEM THAT ANALYZES VOICE SIGNALS, CONVERTS THEM TO A SET OF DIGITAL PARAMETERS, AND TRANSMITS THEM OVER A DIGITAL DATA LINK OR TELEPHONE LINE. AT THE RECEIVING END, ANOTHER VOICE DIGITIZER PRODUCES SYNTHESIZED VOICE, DESIGNED FOR HUMAN SPEECH REPRODICTION. CONVERTS VOICE TO A DIGITAL BIT STREAM SUITABLE FOR HALF/FULL-DUPLEX TRANSMISSION. BOTH SPEECH AND DATA CAN BE TRANSMITTED SIMULTANEOUSLY USING MULTIPLEXERS. MAY BE USED IN CONJUNCTION WITH ENCRYPTION EQUIPMENT, DATA MULTIPLEXERS, AND MODEMS TO FORM A SECURE VOICE SYSTEM THAT WILL ENABLE IT TO BE OPERATED OVER STANDARD DATA NETWORKS.]. The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5805015391592 does not contain precious metals.
This NSN is associated to Schedule B 8517700000: parts for apparatus for transmission or reception of voice, images or other data, including apparatus for communication in a wired or wireless network. The Schedule B End Use is listed as telecommunications equipment. NAICS classification category 334220: radio and television broadcasting and wireless communications equipment manufacturing.
This information was last updated on Jul 01, 2025.