National Stock Number
5840-01-247-5500
National Stock Number (NSN) 5840-01-247-5500, or NIIN 012475500, (processor,radar data) was assigned April 20, 2015 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment.NIIN 012475500 was cancelled on October 2, 1995, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. 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 21, 2015, 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 requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 39661. [AN ITEM THAT RECEIVES, STORES AND PROCESSES RADAR DATA SUCH AS FREQUENCY, RANGE, TRACKING AND SYNCHRONIZATIONS. IT RECEIVES INPUT FROM THE RADAR CONTROLPANEL AND AUTOMATICALLY PROCESS THE DATA. IT PROVIDES COMPUTATIONS AND SIGNAL PROCESSING FOR THE RADAR SYSTEMS AND SUBSYSTEMS. EXCLUDES:PROCESSOR,RADAR TARGET DATA.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5840012475500 contains an unknown precious metal.
This NSN is associated to Schedule B 8529904720: radar apparatus parts. The Schedule B End Use is listed as telecommunications equipment. NAICS classification category 334511: search, detection, navigation, guidance, aeronautical, and nautical system and instrument manufacturing.
This information was last updated on Aug 01, 2025.